June’s Currently Inked Fountain Pens

A new month means a new set of inked pens. From my previous rotation I still have the Lamy 2000 inked with Diamine Silver Fox, the TWSBI ECO Saffron inked with R&K Helianthus (and just about to run dry) and the Manufactus Cappuccino Brown filled with a Diamine Bilberry cartridge, also just about to run dry.

This time I chose the ink hues and inks before I matched them with pens (I usually do it the other way around). I wanted a blue-black, an orange, a pink, a teal and a bright green. The only ink that was completely unknown to me was the green – Diamine Ultra Green in a cartridge. It was also the only ink that I’m unhappy with, and one that I had issues with, but more on that later.

This is the lineup:

Writing sample with all of the inks and pens. The notes were written using a Platinum Preppy 02 with black ink. The paper is a Rhodia dot pad.

Parker 51 Aerometric Teal with a Lustraloy cap and generous fine-medium nib filled with Diamine Denim – vintage Parker 51s are my absolute favourite fountain pens, both for their look and feel and for the way they make my handwriting look. I haven’t used this specific one in years, and I like the pen body colour but I specifically chose to fill it with the blue-black and not the teal, to mix things up a bit. Diamine Denim is one of my favourite go to blue-black inks, and I love it because it’s well behaved, dark and offers some shading.

Kaweco AC Sport Carbon fine nib Diamine Ultra Green cartridge – I wanted to try Diamine Ultra Green as I thought that it would fit the bill as the bright green that I wanted, but it didn’t. Two things happened – I flipped the pen upside down for a few minutes to get the cartridge going and I left it that way for too long, which meant that I got a mess. You can see it in the first writing sample and you can see it in the green ink splotch on the left of the page above. That would have been OK if the ink colour was to my taste, but it isn’t. Diamine Ultra Green is a viridian green, which is an unnatural shade of green that isn’t what I was looking for. In retrospect it looks like Diamine Kelly Green (which I don’t have) is closer to what I was looking for. The Kaweco AC Sport is nice but overpriced and I wouldn’t recommend it over an other Kaweco Sport. I got mine at a steep discount when an art supply store was closing down and looking to liquidate its stock.

Sailor 1911 Pro Gear Slim Maroon music nib filled with Sailor Jentle Apricot – kids these days will turn up their nose on this pen body colour, but at the time it was the only Sailor that you could get that wasn’t black. I was into fountain pen nibs and didn’t really care what the pen body looked like, so long as I got to try the fabled Sailor music nib – a rare music nib that had only one slit and two tines instead of the usual two slits and three tines that other brand’s music nibs had. It still is a gorgeous nib that works very well with the long discontinued Sailor Jentle Apricot. You really see the shading with this pen and ink combination.

The magical Sailor music nib (yes, the ink flow is fantastic even with one slit):

Franklin-Christoph Model 66 Antique Glass medium nib filled with Diamine Yuletide – this pen is now unavailable through Franklin-Christoph and only through second-hand resellers. It was one of my first Franklin-Christoph pens and one that I couldn’t wait to eyedropper (it’s built for that). The pen has a body that isn’t completely clear – beyond the slight fogging in the material (which is to be expected) the antique glass finish means that it has a blue-green tint, like a vintage coke bottle. It works exceptionally well with teal and turquoise inks, which is why I have only ever filled it up with teal and turquoise inks. In this case the ink of choice was Diamine Yuletide from the 2021 Diamine Inkvent calendar. I like this ink, but I’m still on the fence about buying a full bottle of it as I have a few other inks in a similar tone, some of them even Diamine inks. If you’re wondering how I eyedroppered this pen, it came with an o-ring and I have a tiny vial of silicone grease which I applied generously to the threads when filling it. So far no leaks, though as always with an eyedroppered pen, be careful with how you store it.

Sailor Pro Gear Slim Manyo Cherry Blossom Medium-Fine nib filled with Pilot Iroshizuku Kosumosu – I was planning on using an orange OR a pink ink, but eventually decided to use both. The Sailor Manyo Cherry Blossom is my nicest looking Sailor pen, one that I bought a few years ago at Choosing Keeping in London mostly because it had an MF nib and I wanted to try one of those. Sailor has been dazzling the fountain pen community with a plethora of mix and match pen body colours, but I remember the brand as an innovator and artisan in fountain pen nibs (which is why I rarely buy Sailors these days and most of my Sailor pens are black). The nib is, of course, perfect, and the ink works well with it. Kosumosu is practically bubblegum coloured, very bright, very cheerful and surprisingly readable.

Which fountain pen and ink in this rotation caught your eye? What are you using this month?

Currently Inked Pens March 2025

Of February’s pen lineup only two pens remain inked, the Parker 51 with Waterman Purple, and the Leonardo Momento Zero Bohemian Twilight with Pilot Iroshizuku Tsuki-yo. As they’re both running low on ink, it’s time for a new pen lineup, with a slightly different theme than last month’s one:

All the pens are modern (last time I had more vintage pens than modern ones in rotation) and ones that I haven’t inked in years.
All the inks are ones that I haven’t used in years or ever, apart from one that was in the last rotation but I still haven’t figured out so it got another go.
The ink colours are much brighter than those that I used in February.

Here’s March’s rotation:

Writing sample on Midori MD Cotton paper

Here’s a bit more about every pen and ink combo:

Franklin Christoph 03 modified prototype- Red/White/Black motion with a 1.1 HPSteel cursive calligraphy nib. This is a new pen that I bought last year as my chemo anniversary pen (I buy myself a present every year to mark the occasion). I love the unusual resin colour and pattern, and I like FC’s HPSteel 1.1 nibs. They are just wide enough to really show off the ink without becoming a nightmare to use because it takes ages for the ink to dry.
As nice as the pen is (and it is), the ink is the star in this one in terms of interest: it’s the ORIGINAL J.Herbin 1670 Rouge Hematite, which means that it has NO GLITTER and NO SHEEN. It’s just a deep, bright red with some nice shading and good outlining, but it isn’t full of gold glitter and sheen to the point where you can’t see the base colour. Yes, this is also the bottle that had the problematic crumbly wax cover on the cap, but I really think that I prefer this version to the one they issued later (I have both). I don’t normally use red inks, but this one was perfect for this pen.

Original Rouge Hematite compared to Cosmic Glow on original Tomoe River paper. Note the lack of sheen or shimmer.

TWSBI ECO Saffron fine nib filled with Rohrer & Klingner Helianthus ink. I use yellow inks even less often that I use red inks, but this ink is fairly readable for a yellow ink. It is, however, not going anywhere near a vintage pen as it has a tendency to crust over (as many yellow inks do). I wanted something bright, cheerful and different, and this ink checked all three. The TWSBI ECO is a phenomenal pen for those starting out with bottled fountain pen ink, and I can’t recommend it enough.

Aurora Ipsilon medium nib with Rohrer & Klingner Alt-Goldrün ink. This is my one and only Aurora pen, which I bought years ago in Florence, Italy. Aurora nibs are nice enough, but the pens are priced well above what I believe that they are worth, so I have steered clear of them over the years. The Ipsilon is small pen, but you can’t post it, which is annoying for such a small pen. R&K Alt-Goldrün is a fantastic ink colour – a non standard green with plenty of shading and character – and the only reason I haven’t used it more is because it was tucked away behind two rows of other ink bottles. If you are just starting out with green inks, give Alt-Goldrün a try.

The Ipsilon nib looks ridiculously small but it’s just the design of the section that makes it appear that way. Comparison photo to a TWSBI ECO nib.

Leonardo Momento Zero Blue Hawaii Fine nib with Diamine Steel Blue ink. I have used this pen fairly recently compared to some of the others in this rotation, but the ink has been one that I actually forgot that I have. I love teal and turquoise inks, and Diamine Steel is a beautiful member of this group. There’s a hint of shading with it, and it just pops off the page so nicely. If you want a different take on “boring blue” inks, I highly recommend it.

Montblanc Writer’s Edition Victor Hugo medium nib with Montblanc Around the World in 80 Days ink. I bought this pen in Mora Stylos in Paris before they closed mainly because I adore the Notre Dame de Paris cathedral and it’s featured on this pen. Hugo has the honour of being the saviour of this extraordinary cathedral, and though I shy away from Montblanc limited editions (talk about overpriced) I thought this one was worth purchasing. The ink was last in rotation, in a vintage Montblanc, last month. I just can’t get over how unrelated it is to the green-gold elephant on the box, and I’m not sure what to make of it. I was expecting it to be more like Alt-Goldrün than like the bluish-grey (Payne’s Grey really) that it is.

The Montblanc Writer’s Edition Victor Hugo

Finally, speaking of a pen and ink combo that have gotten “lost” in my collection: the Stipula Model T marbled grey pen was also an Italian purchase, and it has a very peculiar fine “flexy” titanium nib. I would characterize the nib as springy, and as my other titanium nib Stipula does, it squeaks sometimes as you write with it. The ink is one that I bought in 2013 in Fahrney’s pen store in Washington DC. Since then I haven’t opened it and used it, mainly because Fahrney’s Tempest Blue is a blue ink, and I don’t use blue inks often. It shades nicely, but other than that it looks close enough to my benchmark blue, Waterman Florida Blue (now renamed to Waterman Serenity Blue), for me not to bother using it often. Waterman Serenity Blue is a best-in-class blue in my opinion because it’s so well behaved, gentle and easy to clean out of pens that you can safely use it in any pen that you have, particularly vintage ones.

The Stipula Model T. A very sleek design.

Zebra 301 A Ballpoint Pen Review

I mostly use fountain pens when I write. If not fountain pens then gel ink pens. I rarely write in pencil, but I often sketch with pencils, and sometimes when I plan, I pencil things in. Pencil is great for writing impermanence, even though pencil marks last longer than pen ones – unless erased.

Yet there’s always a ballpoint on my desk and in my bag. I don’t like writing with ballpoint – the lines are as dark as I prefer, even with hybrid ballpoints like Uniball Jetstreams, and they oftentimes streak and blob. So why do I have a ballpoint at hand at all times?

Because ballpoint pens are a useful tool. The ink is waterproof , they’re good for signing things, and they’re robust enough to handle being tossed into a bag or a pocket. Ballpoint pens are also good for sketching – you can get a decent amount of shading and character with them (providing you don’t use a Jetstream).

One of the best bang for your buck ballpoints is this pen:

So why do I like the Zebra 301 A BP 0.7?

It’s made from aluminium, so it’s light and ultra durable. It also wears really well.
I love the pen body design and colour.
The grip and click mechanism are good: well designed and well made. You get a decisive click from this pen, and the plastic grip has enough texture to it to make writing as comfortable as possible without all the lint gathering, stickiness and durability issues of softer grips.
No tip wiggle.
It comes with a good, dependable, black refill that is replaceable.

I like the Zebra 301 A BP enough that I bought a large box of them and I frequently give them away as gifts. People like getting nice pens and if you’re used to cheap, plasticky, disposable ballpoints it’s nice getting a pen that’s a grade or two above what you find in the office supply cabinet.

Here’s a quick sketch done with a Zebra 301A BP 0.7 on a Field Notes Sketchbook. Ballpoint pen sketching isn’t my favourite technique, but it is a very useful technique for quick urban sketching.

How I Use My Notebooks: Twitter Replacement Field Notes

I used to be a heavy Twitter use. I discovered the service pretty early on through webcomic artists like Scott Kurtz, and I found the challenge of crafting short tweets to be a fun writing exercise. Yes, I was among those disappointed when they raised the character limit – half the fun of the service was trying to be as clear and concise as possible.

When Twitter stopped supporting third-party clients like Tweetbot, and started becoming an unpleasant place to hang out, I left. It hasn’t gotten better in the interim years and as I have largely cut social media out of my life so I have no plans of ever going back. However, while I don’t miss Twitter (not as it is, not even as it used to be) I do miss the challenge of crafting short and punchy snippets of text: the haiku like nature of tweets. I also have a large pile of unused Field Notes pocket notebooks, and a not insignificant stock of really cool gel ink pens, rollerballs and ballpoints that are all seeing very little use.

Could I put these together to achieve an analog version of what I enjoyed most about Twitter?

The Birds and Trees of North America, Fall 2024 seasonal edition of Field Notes.

Yes, I could and I did and it has been glorious.

I selected a Field Notes notebook out of the the Fall 2024 “Birds and Trees of North America” edition because it’s a beautiful edition, it has lined paper (which I rarely have use for in pocket notebooks), and it seemed appropriate. I randomly selected a Retro 51 Tornado – The System limited edition one which has Uniball Jetstream SXR-600-05 hybrid ballpoint refill in it instead of the original Schmidt refill which I don’t like. Then I started writing down “tweets” in it throughout the day.

Rocky Mountain and Mexican Screech Owls Field Notes notebook (illustrated by Rex Brasher) and Retro 51 Tornado The System limited edition pen

I’m not dating them, I’m not counting characters, I’m just limiting myself to a few rows for each entry, and I’m writing them as if I would be publishing them. The writing style is therefore different than what I would write in my journal, and so far it’s also focused exclusively on things that I don’t write about in my journal (mainly reactions to things I did or saw or read). I have no intention of ever publishing anything in this notebook, but I do enjoy the challenge of writing it as if it would be something that I would post somewhere.

So I get to practice my writing skill in a new way, I get to use some of my wonderful Field Notes stash, and I get to use some of my great standard pens. All this without filling the pockets of various billionaires with my work, and without encountering the bots and the foaming hordes of professional haters and rabble rousers online.

I highly recommend this practice, whether you do it with a fancy Field Notes or just any pocket notebook you have on hand. Using a notebook of this size will remind you to keep your entries short, and it’s something that you can easily carry with you and use in waiting rooms, boring meetings, or when you need a little break between tasks throughout the day.

Give it a try and let me know how it goes.

February 2025 Currently Inked Pens

I have finally written dry all of my Inkvent 2024 fountain pens, which means that after two months I get to write with a whole new set of fountain pens and inks. I normally don’t spend too much time selecting which pen and which inks I’ll use next, but this time I decided to use some criteria for the next pens in my rotation:

They need to include at least 50% vintage pens. I don’t use vintage pens with Inkvent inks, and vintage pens make up most of my pen collection.
All the pens need to be pens that I haven’t used in a long time (at least a year). It was time to mix things up.
The inks needed to be inks that are new to me, or that I haven’t used in years, and all of them need to be inks that I haven’t swabbed before. This was not only to mix things up, but to get me to use and swab more inks in my collection, instead of going again and again to a few select favourites.

Here’s February’s fountain pen lineup:

The pens from left to right: Leonardo Momento Zero Bohemian Twilight, Sailor Pro Gear Slim Graphite Lighthouse, Edison Nouveau Premiere Cappuccino, Montblanc 32, Mabie Todd Swan L2 Leverless pen, Waterman 52, Parker 51, Parker Vacumatic Standard double striped jewel.

And here are ink swabs of the inks that I’ll be using:

The Vintage Pens

Parker Vacumatic 1st generation Laminated Burgundy Pearl Double Jewel (striped jewels, striped section) – I adore Parker Vacumatics and this is a “use the good china” pen. The grip section is also laminated (and not plain black), the body is transparent, and the nib is a sharp extra fine gold nib with a bit of character to it. It’s filled with a brand new ink for me, Diamine Writer’s Blood. I never use red inks, but this got raving reviews and seemed dark enough for me to try. I bought the ink in Oxford last year, and the pen years ago from the late Henry Simpole (Henry the Pen Man) in London. I don’t think I inked up this pen since I bought it, as it was too precious, and I still won’t let it leave the house, but I am looking forward to actually using it.

Parker Vacumatic first generation burgundy laminated grip section

Closeup on the striped jewel and the grip section of the Parker Vacumatic

Parker 51 Burgundy aerometric with a silver cap and gold filled arrow clip. I love Parker 51s, they are my absolute favourite fountain pens. I believe this cap is on the rare side, though it’s far from pristine or attractive (it’s blackened in specks, and there are a few scratches and micro scratches on it). The nib is a generous fine, bordering on medium, and like all other 51s that I’ve used, it’s magic. I haven’t used this pen since I bought it, so it’s time to give it a whirl. It’s filled with Pilot Iroshizuku Yama Budo, which is a lovely, sheening burgundy ink, one of the more popular inks in the Iroshizuku lineup. In hindsight coupling this ink with this pen wasn’t the best choice, as the 51 has generous nibs and Iroshizuku inks are on the wet side. It just means that I’ll have to steer clear of cheap paper with this combination.

Waterman Ideal 52 Red Ripple fountain pen with a super flex extra fine nib – my word but this pen has the most glorious nib. The pen itself is elegant and pristine, and because of its age it doesn’t have the ebonite stink to it. The nib is why I bought this pen, and it effortlessly moves between extra fine and broad or double broad lines, with the feed easily keeping up with tines. Like all Waterman nibs that I’ve tried, there is some feedback, so if you like butter on hot pan nibs this one isn’t for you. This is the kind of nib that you can only get in a vintage pen, and it puts modern flex pens to shame. It’s only minus is that this is a lever filler, and I hate cleaning out lever fillers, which is why I rarely use them. This pen is filled with Diamine Autumn Oak, which I haven’t used yet (in bottle form at least – I have cartridges of it). I wanted a brighter ink in this lineup, so Autumn Oak was a perfect choice.

Waterman 52 cap and nib closeup. You know the nib is going to be fabulously flexy once you see that heart shaped breather hole and the slight bend down in the nib.

Writing sample on Midori MD Paper. Notes written with a Platinum Preppy.

Mabie Todd Swan L2 Leverless L205/62? Not sure – Swan did a poor job labeling their pens, and I didn’t write down notes when I bought it. This is a lovely pen that I bought from Henry Simpole years ago because of the phenomenal Swan nib. It’s an oblique flexible nib with Swan’s gimmicky “Leverless” filling system (which is a lever system in disguise, but such were the ’30s – you needed a gimmick to sell pen). I haven’t used it at all since I bought it because I don’t remember the experience of cleaning it out very fondly – imagine all the bother of cleaning out a Lamy 2000, but with a piston that has just one twist of travel. I used Pilot Iroshizuku Asa Gao with this fountain pen, and it’s a gorgeous ink with a good amount of sheen with this nib. I love this shade of royal blue, and I haven’t used this ink in a while. Take a look at the Swan above – it’s almost 100 years old and works perfectly.

Closeup on the nib and cap of the Swan Leverless pen

Montblanc 32 (1967) OM 585 nib – heavens, you can get a gold nibbed, piston filling original Montblanc with an Oblique Medium nib for less than a steel nibbed Pelian M2xx costs? Yes, you can. I love the design of this pen (you can read about it more here) and the nib is great… provided you write in the exact angle it expects. The Swan’s nib is generous in terms of the writing angles it accepts, and the Monblanc 32 is demanding: you will use the nib at the precise angle it is designed for, or it will not work at all! I only wish that the Montblanc Around the World in 80 Days ink was so exact. From the description and the illustration on the box I was expecting a brownish gold ink, maybe with a hint of green. In reality I got a dark, cold grey ink, with a hint of blue to it. No brown, no gold, nothing at all to do with the elephant illustration on the box. I had to double check just to make sure that I hadn’t landed on a bad bottle by chance.

Writing sample on original Tomoe River Paper

Modern Fountain Pens

Sailor Pro Gear Slim Graphite Lighthouse H-EF nib – I haven’t used this pen in over a year, and I wanted a pen with a very fine nib, so that I can use it for note taking. It’s inked up with Sailor Black, a new ink for me and one that’s supposed to be water resistant. I’m using this combination for my certification study notes, and I may also try it out with some watercolours in a sketch, just to see if I can use Sailor Black ink as part of my sketching kit.
Edison Nouveau Premiere Cappuccino fine nib – I bought this pen in early 2012, before they did a run of seasonal limited editions of this pen design. I haven’t used in years, and the same goes for the ink in it: Lamy Petrol. This is a limited edition ink, one that Lamy issued with the Lamy Safari Petrol, and it’s a wonderful blue-black with red sheen.
Leonardo Momento Zero Bohemian Twilight fine nib – this pen has “only” been a year out of rotation, and it’s one of my favourite Leonardos. The colour of the resin is gorgeous, and it works very well with the Pilot Iroshizuku Tsuki-yo ink that it’s filled with. Tsuki-you is a bluish-teal with red sheen and a wet flow, and it suits the Leonardo’s fine nib.

Modern pens writing sample on Midori MD paper.

Big Idea Design Base Line Bolt Action Review

I’m a big fan of Big Idea Design pens, ever since I bought their Ti Arto (still their most innovative and all around useful pen). I have their Ti Click EDC and liked it enough to buy the Cerakote version, their Ti Arto EDC, the Ti Mini (and the Mini Click and Mini Bolt), their Dual Side Click, their Fountain Pen EDC, their Bolt and Slim Bolt, Pocket Pro, some of them in several versions. I’m on their mailing list whenever they come out with a new Kickstarter (Big Idea Design use Kickstarter as a pre-order system, with very little risk to backers and a nice discount on whatever new product they’re working on), and I tend to back almost every new pen they come out with.

Base Line Bolt Action sketched on Moleskine paper with a Base Line Bolt Action

So when I got the email about the new Base Line Bolt Action titanium pen Kickstarter, I backed it. Unsurprisingly the Kickstarter was successful and the pen arrived in time. While the base price of the Base Line Bolt Action pen is $65 (including free world wide shipping), the Kickstarter price I paid was $55. I’m mentioning the price up front because this is one of the main selling points of this pen.

So what do you get for $65 all-inclusive? The Base Line Bolt is a short (116mm or 4.59 inch length, 11 mm or 0.435 width) full metal machined pen, with a titanium (or brass, or copper) body and clip, a Schmidt P900 ballpoint refill (it’s compatible with Parker style refills) and a bolt action mechanism that is smooth and fun to fidget with. As usual for Big Idea Design, the brass and copper versions cost the same as the titanium one.

You also get a decent enough package, one that is good enough to ship to someone as a gift. Even after our local post office mangled the package, it came out mostly intact with just a few dings. It’s a solid shrink wrap covered cardboard box, with the pen nestled inside on a foam insert.

The pertinent information about the pen is printed on the back of the box, with a reference to the Big Idea Design YouTube channel, where you can learn more about the pen.

The pen itself is well protected inside the box and comes wrapped in a plastic sheath. While I would have preferred a more environmentally friendly box, I appreciated the packaging because considering the shape that the padded envelope came in, I would have likely gotten a less than pristine pen without it.

The Base Line Bolt arrives well packaged.

Moving on to the pen itself, the Base Line Bolt is an interesting departure for Big Idea Design. Normally the pens that they make feature some sort of clever mechanism that allows for things like supporting every kind of pen refill there is, or having two kinds of click mechanisms on the same pen. The Base Line Bolt is instead focused on price point: when everyone else is raising their prices, can Big Idea Design make a good, affordable, machined metal bolt action pen?

The answer is “it depends”. Big Idea Design isn’t really inventing the wheel with the Base Line Bolt – the pen itself is a combination of the Ti Pocket Pro, and the Slim Bolt Action pen. It is, however, cheaper than both of these pens, which is again, the Base Line Bolt’s main selling point. As the name suggests – if you’re looking to get into your first machined pen, or you’re looking for a bread-and-butter EDC pen, the Base Line Bolt is what Big Idea Design expect you to buy. I largely agree with them, but more on that later.

The bolt mechanism, clip and finial of the pen, down to the T8 Torx screw and stepped machining, was first conceived with the Bolt Action pen. If you sliced off the business part of these two pens (and ignored the orange Cerakote on the Carryology pen), these two pens would be identical:

The Carryology version of the Bolt Action pen on top, and the Base Line Bolt on the bottom

Compare the Ti Pocket Pro with the Base Line Bolt and you can see what Big Idea Design were going for: they’re almost identical in length and in design (and they ship with the same refill), with the Base Line Bolt just being a slimmer, slightly longer version of the Pocket Pro, that supports less refill types. The difference here lies in the mechanism – the Ti Pocket Pro is a twist pen, and the Base Line Bolt is a bolt action pen. My guess is that the bolt action will be more popular because it looks good, works well, and is a fun fidget toy.

Ti Pocket Pro in metallic Cerakote blue on top, Base Line Bolt pen in the middle, black DLC with Damascus bolt and clip Bolt Action pen on the bottom

Another way to look at the Base Line Bolt is as an oversized Mini Bolt Action pen, but one way or another, this isn’t a pen that they had to factor in a lot of R&D time to design. They’ve done it before, and they know that it works. Thus the innovation in this pen lies mostly in its price point, which is also what Big Idea Design emphasizes in their marketing.

Mini Bolt in black DLC on top Base Line Bolt in the middle, Uniball Signo RT on the bottom

The Base Line Bolt is great as an everyday carry pen that you have in your bag or pocket and use to jot down a few words, maybe sign a document, or leave a note on someone’s desk. It’s too small and the Schmidt P900 ballpoint refill that it comes with is too frustrating to use in long writing sessions (the refill skips every once in a while). The choice of the design, the refill it comes with, and the refill compatibility (Parker style refills) is geared towards that – a pen used to write a paragraph or two at a time, not much more.

If you want a pen for longer writing sessions, you need to look at Big Idea Designs larger pens: the Ti Arto, the Bolt Action or Slim Bolt, the Click or Dual Click pens, etc. The Base Line Bolt is build to be the Ti Pocket Pro’s counterpart: the same pen with a bolt mechanism that supports only Parker refills, for a lower price.

The biggest minus of the Base Line Bolt is that you need a separate tool to take the pen apart and change the refill. This isn’t the first Big Idea Design pen to require this, but I still don’t like this design choice. That being said, my assumption is that the audience for this pen (namely the EDC crowd) will have a way to deal with a T8 Torx screw. The pen ships with a decent enough refill (the Schmidt P900 costs around $1 retail, while the Parker costs $4-5, which explains why you won’t find pen sellers that use the Parker refills), and a ballpoint is the obvious choice for an EDC pen. Gel refills tend to deal poorly with temperature swings, and aren’t normally waterproof, which makes them less viable as an EDC pen refill choice.

Should you buy this pen? It depends:

If you’re looking for a gift pen for someone new to machined pens, this is a great choice that costs a fraction of what other machined pen manufacturers ask for titanium, copper or brass machined pens. The closest competitor in price and quality is Karas Kustoms, and you’re getting a different beast there (they make great pens, just not as compact).
If you’re new to machined pens and want a compact EDC pen, then the Base Line Bolt is a great choice for you.
If you’re curious about bolt action pens, or copper and brass machined pens, then this is likely the cheapest way you can try them out for yourself (using a high quality pen with great warranty and support).
If you’re looking for an EDC pen that is sleek and without the “tacticool” vibe of aggressive knurling or glass breakers, then the Base Line Bolt is a great choice.
If you are looking for a workhorse pen, one that you can write your next novel with, the Base Line Bolt isn’t for you.
If you already have a good selection of machined pens, particularly Big Idea Design pens, then you’ll likely not find the Base Line Bolt to be very exciting or particularly interesting. I’d skip this pen.
If you want to experiment with many refill types, pick the Ti Pocket pro or any one of the Big Idea Design’s full sized pens (the Ti Arto supports the most refills).

The Base Line Bolt is a solid addition to the Big Idea Design pen portfolio, and at $65 all-inclusive you get a lot of pen. Mine will reside permanently in my bag, as an “emergency pen” for those times where I need a pen but I haven’t brought my pen cases with me.

Diamine Inkvent 2024 Summary

For the introduction post to 2024’s Inkvent, see this post.

Diamine Inkvent 2024 Black Edition is the fifth edition of their Inkvent calendars, and I’m sorry to say that it’s by far the worst. Partly it’s 2023’s Inkvent Purple Edition’s fault, as it’s the strongest of the Inkvent calendars to date and so it created high expectations for the Black Edition. But there were several things that went wrong with this year’s calendar that made it an overall disappointing experience:

There are four previous Inkvent calendars, and there’s only so many ink shades in the world. The black edition featured a lot of inks that were pretty similar to ones seen in earlier Inkvent calendars.
This year’s “special effect” was “Extreme Sheen” and it just doesn’t have the same impact as effects like Chameleon and Star Bright that we saw in previous calendars.
The “Extreme Sheen” effect didn’t improve all the inks it was applied to.
Almost a third of the inks in this calendar were in the “dark and bland” range: grey, brown, black. There’s only so much joy a brown ink can spark.
There were very few bright inks and not all the bright were great (see Lemon & Lime and Fruit Cocktail discussed below).
A good number of the inks had very little festive appeal. This wouldn’t have been a big deal if Diamine hadn’t set the festive bar so high: they deliberately name their inks for festive or wintery things. Previous Inkvent calendars did much better in this regard (the first ones, the Blue Edition and Red Edition took this a bit too far), so it’s hard not to be disappointed in the Black Edition’s performance on this front.

Here’s all this year’s inks in order (read further on for a breakdown of each group and buying recommendations):

All the 2024 Inkvent Col-O-Ring ink swabs

Blues

There were six blue inks in this year’s Inkvent:

Two shimmer inks, Diamine Baltic Breeze and Diamine Icy Lilac. These are nice inks that are very similar to one another and similar to previous blue shimmer inks from past Inkvents. These go into the “nice but not exciting” category, and score decently on festive appeal.
Two “Extreme Sheen” inks, Diamine Vibe and Diamine Cosmic Glow. These feature the new effect for this year’s Inkvent and feature it well. Overall these are two of the strongest inks in this year’s calendar in terms of “wow” effect, even though they’re not exactly holiday themed.
One chameleon ink, Diamine Snow Globe. The chameleon effect is always nice and interesting, but the base blue ink is nothing new, and it also goes into the “nice by not exciting” category.
One Star Bright ink, one of only two Star Bright inks in the calendar, Diamine Chilly Nights. The fact that there are only two Star Bright inks in this calendar contributed to this year’s Inkvent being so underwhelming. There is no greater wow effect than a Star Bright ink on a dark ink, and Diamine Chilly Nights really delivers on that front. The base blue black is very nice, and if you enjoy using shimmer inks then Diamine Chilly Nights is definitely an ink to consider.

All in all the blues in this year’s Inkvent were the strongest overall group by far.

All the blue Inkvent Col-O-Ring ink swabs

Pinks and Reds

There were five pink and red inks in this year’s Inkvent:

Three standard inks, Diamine Wilted Rose, Diamine Cranberry and Diamine Lullaby. Diamine Wilted Rose is a nice and interesting “antique” rose colour, Cranberry is a decent but not overly unique ink, and Diamine Lullaby is on the “barely readable” spectrum. Of these three the standout ink is Diamine Wilted Rose, and it’s not a “star” ink by any measure.
One scented ink, Diamine Forest Gateau. I loath scented inks so I won’t elaborate on this one.
One chameleon ink, Diamine Winterberry. This is the standout ink in this group, one of the few bright and festive inks in this calendar, and a great ink to buy if you’re looking for a “Christmas greeting cards” ink. A breath of fresh air among the washed out and dark colours of this year’s calendar.

All the red and pink Inkvent Col-O-Ring ink swabs

Greens

There were only four greens in this year’s Inkvent:

Three chameleon inks, Diamine Lemon & Lime, Diamine Mint Twist and Diamine Pine Needle. Lemon & Lime is unusable even in a wide and generous nib as it’s way too bright and light to be readable. Diamine Mint Twist is the standout ink in this group, the one with the most unique base ink colour. Pine Needle is nice enough, but there have been plenty of inks in this colour before.
One “Star Bright” ink, the only other one in the calendar, Diamine Noble Fir. It’s not as impressive as Diamine Chilly Nights because the base ink colour isn’t dark enough for the Star Bright effect to have the most impact. It’s a good, bright green ink though.

All the green Inkvent Col-O-Ring ink swabs

Oranges

There are three oranges in this year’s Inkvent:

Two “Extreme Sheen” inks, Diamine Grotto and Diamine Sleigh Ride. Of the two Diamine Grotto is a great ink, and Sleigh Ride is poorly named and features a rather unattractive combination of an orange base and green-brown sheen. If you like rust effects you might enjoy it, otherwise, Diamine Grotto is the better choice.
One scented ink, Diamine Fruit Cocktail. I think that this is the worst ink in this year’s calendar for having a combination of scent and zero shading.

All the orange Inkvent Col-O-Ring ink swabs

Darks – Greys, Browns, Blacks

There were seven (!) inks in this category in this year’s Inkvent:

Three standard inks, Diamine Marley, Diamine Tundra, and Diamine Potpourri. Of the three Diamine Marley is by far the best, with Diamine Potpourri being too light to be readable (I could have placed this ink in the pinks category, but it’s so greyish and washed out that it felt more in place in this category), and Diamine Tundra being greyish brown, if you’re into that shade.
Two shimmer inks, Diamine Nutmeg and Diamine Salted Caramel. Of the two I prefer Diamine Salted Caramel, though there have been similar enough inks in previous Inkvents for you to feel free to skip this one.
One chameleon ink, Diamine Wishing Tree. The strongest ink in this group and one of the best inks of this year’s Inkvent, Wishing Tree has a great combination of a fantastic base ink colour and a lot of added interest from the chameleon effect.
One “Extreme Sheen” ink that was supposed to be the highlight of this calendar, Diamine Good Tidings. I found it far from “extreme sheening” and the sheen effect was a very unattractive dirty yellow.

All the dark Inkvent Col-O-Ring ink swabs

Summary

So these are the inks that I would consider buying from this year’s calendar (with the addition of Diamine Winterberry if you see yourself needing a festive red ink): Diamine Marley (interesting duo-chrome ink), Diamine Wishing Tree (duo-chrome interesting base shade ink with great chameleon effect), Diamine Grotto (great base orange ink with attractive extreme sheen), Diamine Mint Twist (unique green with a chameleon effect), Diamine Vibe (attractive dark turquoise ink with great extreme sheen), and Diamine Cosmic Glow (great royal blue base ink and wild extreme sheen).

All the inks that I would consider buying Inkvent Col-O-Ring ink swabs

As a reminder, this year’s Inkvent wasn’t sold out, which means that if you’re interested in these inks and haven’t yet gotten the calendar you can expect it to be on sale in various places soon enough. It’s a great way to get a good amount of varied ink samples, and each little bottle is good for at least 2-3 fillings (plus there’s a big 30ml bottle in day 25).

Midyear, at around June or July, Diamine will come out with the “Black Edition” of these inks. These are 50ml editions of the Inkvent 2024 Black Edition inks, in gorgeous glass bottles. They make for great gifts, and are worth getting as they’re very well priced for the “premium ink” experience.

I have 20 fountain pens filled with Inkvent inks in rotation at the moment, and it will take me a while to work my way through them. Will I do Inkvent again next year? I don’t know. The price plus shipping has gotten steeper every year, and this year’s calendar was a pretty big disappointment in my opinion. When pre-orders start for next year’s Inkvent (if there will be one), I’ll have to really consider it.

What are your favourite inks from this year’s Inkvent? What did you think of the Inkvent Black Edition?

Diamine Inkvent 2024 Day 24

This is the Diamine Inkvent 2024 Day 24 door:

Day 24’s ink is Diamine Salted Caramel, a caramel brown ink with bronze shimmer. I used a Diplomat Elox fountain pen with an extra fine nib to test out this ink.

Diamine Salted Caramel is a raw sienna brown ink with a good amount of shading and a good amount of shimmer that shows through even with an extra fine nib. The bronze shimmer gives it a festive, golden sparkle.

Here’s a closer look at the shimmer effect in this ink:

On original Tomoe River paper you can see both the shading and the shimmer quite significantly:

However, even on more absorbent Rhodia paper and with an extra fine nib the shimmer and shading are evident. As only the day before yesterday featured a brown ink with shimmer (Diamine Nutmeg), it was a bit surprising to see another brown ink with shimmer make its appearance. I like Salted Caramel more than Nutmeg, though, because it’s a warmer shade of brown.

Here’s another look at the Rhodia paper writing sample, where both shading and shimmering are apparent:

Different angle of writing sample on Rhodia paper

And here’s a comparison of Diamine Nutmeg to Diamine Salted Caramel:

Col-O-Ring swab comparison of Diamine Nutmeg to Diamine Salted Caramel

I enjoy sketching with brown inks, and Diamine Salted Caramel was no different. I did have some weird flow issues at start, but they passed so maybe it was a one time thing. Salted Caramel shades beautifully, and so it’s nice to loosely sketch with it.

You can see where I had flow issues on the top right corner of Pumpkin’s head (the faded brown lines beneath the more prominent ones):

Close up of bear sketch on Midori MD Cotton paper

This tiny, tiny bear is called Pumpkin and she’s 3 of 4, made by Maddy Aldis, and is very, very heavy as she’s filled with lead shot. I love her wild look and her pastel rainbow colours, which is why I got her.

I would have liked to have seen a different shade of ink, one that isn’t brown, but having Salted Caramel make its appearance on day 24 isn’t the end of the world. It’s a nice, warm brown with lovely shading and shimmer, and it’s not its fault that Diamine Nutmeg was there two days before it. It’s a great festive ink to write greeting cards with, and I had fun sketching with it.

What do you think of Diamine Salted Caramel? Do you prefer it to Diamine Nutmeg?

Diamine Inkvent 2024 Day 21

This is the Diamine Inkvent 2024 Day 21 door:

Day 21’s ink is Diamine Cosmic Glow, and Extreme Sheen ink that has a royal blue base colour and extreme pink sheen. I used a Lamy Safari fountain pen with a medium nib to test out this ink.

Diamine Cosmic Glow utterly earns its name and its Extreme Sheen designation. The base colour is a very rich, deep, saturated purplish blue, and the pink-purple sheen overlays much of it, literally making it glow.

Here’s an angled view of the Col-O-Ring swab, where you can better see the extent of the sheen on this ink:

Diamine Cosmic Glow sheens less than Diamine Vibe but it still shows a lot of sheen on every letter, even with fine nibs, even on relatively absorbent Rhodia paper:

Here’s an angled view of the writing sample where you can see the sheen:

On original Tomoe River paper the sheen is even more clear:

And you can see it well on Midori MD Cotton paper in today’s bear sketch:

A closer look at the sheen on Midori MD Cotton paper (you’ll notice that since Diamine Cosmic Glow is a very saturated ink, there’s no shading visible with this ink):

Different angle of sketch on Midori MD Cotton paper

Today’s bear is very special and precious to me. I bought it a long time ago in a beautiful store in Greenwich, London that no longer exists. It was in the Greenwich market, part of an array of wonderful and unique shops that no longer exist in the market, and it sold doll houses and doll house things for collectors, and collector’s teddy bears. People who were trying to create doll houses that were period specific would go there and could find everything, from the house to the wallpaper, furniture, dolls, cutlery, stoves, etc. You could build a Victorian house, including servants and servant quarters, or a ’60s flat, all to the highest level of precision. Apart from that they had a stunning, large and wide selection of collectors’ teddy bears, and the patience to explain the ins and outs of hand made, limited edition teddy bears to a new collector like me. I purchased Midnight Micky (this bear’s name) because he was a black bear, and the only black bear in a store with hundreds of bears on display. The couple that ran the store explained that black bears are difficult to make, and so there’s very few of them. Midnight Micky is one of two bears made by hand by a small English maker, and I cherish him very much both because I love his looks and because he’s one of the few bears I have from that lovely shop, Greenwich Bears.

Diamine Cosmic Glow is likely going to be one of this Inkvent’s stars, and not only because so many of this year’s inks are on the darker or more muted side of things. Its rich and beautiful base royal blue colour in itself would make it pop, but with the added glow of extreme purple-pink sheen it really becomes a super-star. I wouldn’t trust this ink with a vintage fountain pen, and it takes a good long while to dry, but it’s a fabulous ink and one that I would consider buying a full bottle of.

What do you think of Diamine Cosmic Glow? How do you think it compares to Diamine Vibe?

Diamine Inkvent 2024 Day 20

This is the Diamine Inkvent 2024 Day 20 door:

Day 20’s ink is Diamine Potpourri a standard mauve ink with plenty of shading. I used a Lamy AL Star fountain pen with a fine nib to test out this ink.

There is an insane amount of shading with this ink, even with a fine nib. It’s a very dusky pink, not the most attractive or bright of colours but the shading makes it much more interesting.

Close up of Col-O-Ring swab of Diamine Potpourri

Even on Rhodia paper with a fine nib you can see the amount of shading you can get with Diamine Potpourri. Thankfully, despite the name, Diamine didn’t make this one a scented ink. As it is it’s an unusual colour with unusual shading, so it’s worth a second glance even though there have been other inks in similar shades in the past and even in this calendar (Diamine Masquerade, Diamine Wilted Rose, Diamine Harmony, Diamine Memory Lane come to mind).

Here’s a close up on the shading you get with this ink. It’s pretty significant even on Rhodia paper:

Close up of writing sample on Rhodia paper

Diamine Potpourri’s shading gets even more pronounced on original Tomoe River paper:

As I expected, Diamine Potpourri shades even better on Midori MD Cotton paper, and it’s a nice ink to sketch with. Beyond that there’s not much to say about it – it’s a standard, well behaved ink.

Today’s bear is a Dean’s Rag Book company. He’s unusual in that he’s doesn’t have the regular Dean’s bear look. I bought him second hand in York, and he looks as good as new, and very classically “teddy bear” (apart from the blue mohair).

Diamine Potpourri isn’t a very holiday themed ink, but it is on the more practical side of the inks in this year’s Inkvent. It’s a standard ink, that’s clearly readable, has an unusual colour and an unusually prominent amount of shading. It is, however, a bit drab, so I do expect it to be somewhat divisive. At least it isn’t a scented ink…

Do you like Diamine Potpourri or is it too washed out and drab for you?

Writing at Large

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