There were a few Posca paint marker sets on sale while I was in London, so I bought two sets to play with. Here’s a quick sketch of a planter near the Tel Aviv port, done with fine Posca paint markers on a paper bag that held sweet peppers before I reused it.
I’m not a fan of ballpoint pens. Their refills tend to streak and glob, the ink they use isn’t ass dark or vibrant as their gel ink and rollerball counterparts, and something about them (probably the lightness and inconsistency of the refill) makes me grip them with “the grip of death,” which inevitably brings on hand cramps and pain. They are, however, useful at times, so I am constantly on the lookout for new and better ballpoint pens and ballpoint refills.
Enter the Uni Jetstream Edge, a ballpoint pen with a strikingly modern design and the world’s first 0.28mm ballpoint refill (there’s also a 0.38mm refill option but I won’t review it here).
I love the design of this pen. The body is plastic, but the grip area is metal and relatively wide, which makes for a very well balanced pen. The bent wire shape of the clip adds to its modern and clean aesthetic, and I like that chose to make it red and not black or silver in the white edition of this pen. The clip looks like it would be a fun and springy fidget tool, but it’s quite inflexible and immobile. That’s great if you plan on using it to clip it to a shirt pocket, but the unusual clip shape means that clipping it to paper will likely crumple and even tear the paper. I don’t normally clip my pens to things, so that’s not going to be an issue for me, but YMMV.
The Jetstream Edge grip section is metal and round, unlike the plastic, faceted pen body. There are grooves carved into it that make it comfortable to hold, and the refill sits very snugly in the pen sleeve. This is a pen that’s not going to rattle while you write.
The 0.28 mm Jetstream ballpoint refill has been designed so that the tip won’t suffer the usual “bent out of shape the moment you breath too hard on it” fate of the Pilot Hi-Tec-C refills. Its sturdy but still keeps a tapered, fine tip, which means that you can use it with rulers and templates if you so desire.
The refill the Jetstream Edge uses is the SXR 203-28 for the 0.28 mm or the SXR 203-38 for the 0.38mm tips size, although it appears that can also accept the Uni SXR-80 line of refills used for Uni-ball’s multi-pens. If so, that could open a wider range of refill colours and tip sizes.
The original, SXR 203, refill is very slim, which would have been problematic if it was a gel ink refill (you’d have written it dry in a day), but shouldn’t be a problem with a ballpoint refill. That being said, I doubt that this refill will last as long as a standard Parker one, not to mention the Caran d’Ache Goliath.
While Uni-ball brags that the Edge uses the first 0.28mm ballpoint refill in the world, there are other brands that use ultra fine ballpoint refills not far from it in size. My Midori (now Traveler’s Company) Brass Ballpoint pen has a refill that is around that size, so I thought I’d compare the two.
Here are the pen tips side by side. The barrels, grips and cones are very different but the refill tups are very much alike.
Below you’ll find a writing sample of the Jetstream Edge, and one of the Midori/Traveler’s Company Brass Ballpoint for comparison. Perhaps unsurprisingly, being a Jetstream refill, the Edge’s refill is better than the Midori’s even though it is slightly thinner. It lays down a more consistent and slightly darker line (although nowhere near as dark as a gel ink pen’s line).
I wrote seven full A5 pages with the Jetstream Edge, to see how consistent the line is over time, and to see if it would cause hand cramps after prolonged use. While I was writing I made a concentrated effort to keep a light grip on the pen. The barrel design helped with this, and the pen’s light weight and front heavy balance made it nice to hold and write with. But the Jetstream Edge is a pen with a sweet spot, not unlike certain fountain pens. Angle it too much and the refill starts to skip, so you need to write with the pen as vertically as possible. That slightly awkward writing angle may have been the cause of my hand cramps, but whatever the cause may be, this is not a pen that will work for long writing sessions for me.
So, do I recommend the Uni Jetstream Edge? If you’re a ballpoint fan and an ultra micro tip fan, then yes. Otherwise, there are cheaper and better ballpoint pens out there, even within the excellent Uni-ball Jetstream line.
Will I be using the Jetstream Edge? Yes, although not for long writing sessions. I love the line it lays down, and I like the aesthetic of this pen. Then again, I’m a fan of the Pilot Hi-Tec-C…
First review of the year! I bought the Uni Pro M9-552 mechanical pencil a while ago in London, I believe. Never having heard of it before, and noting that it was an inexpensive drafting pencil, I decided to give it a try. I wasn’t disappointed: the Uni Pro M9-552 has a terrible name, but it’s a very good drafting pencil AND a very good mechanical pencil, which is not the same thing.
The Uni Pro has a plastic body, a knurled aluminium grip and an aluminium cap and clip. This makes for a light pencil that is weighed towards the tip, which is what makes this a good mechanical pencil and not just a good drafting pencil. It’s very comfortable to hold and write or draw with, even for long periods of time, because of the weight distribution and the knurling on the grip. The knurling provides excellent grip without cutting into your hands.
Like all drafting pencils, it has a long lead sleeve and a lead grade indicator. I like the touch of colour that it provides to this otherwise very utilitarian design. The cap has the lead width, 0.9, engraved into it, and under it is the usual refillable eraser. It will do in a pinch, when you don’t have a block eraser around and have very little to erase.
This isn’t a lead review so I’m not posting a writing sample, but I will say this – if you haven’t tried writing or drawing with a 0.9 lead mechanical pencil, I recommend giving it a go. You get most of the line variation and expressiveness of a woodcase pencil, but without having to stop and sharpen it all the time.
The Uni Pro M9-552 is a good choice of drafting pencil, with its light weight making it a good choice for people with small hands or those that are looking for a drafting pencil that can also serve as a mechanical pencil (i.e. a daily writer). The Uni Pro 552 series also includes a 0.5 pencil (with a red lead grade indicator), 0.7 pencil (blue indicator), 0.3 pencil (yellow indicator), and even a 0.4 pencil (orange indicator, at a rare lead width).
Black erasers have become more common in recent years, with the Boxy perhaps being the most well known of the bunch. I have a few that I use regularly, and a few that just lounge in my stationery drawers waiting to be used. As I’m streamlining my sketching kit and the boxy is now the eraser I carry in it, I decided to test it out against the competition, starting with other black erasers.
Here’s the lineup:
In terms of price they’re all around the same price range with the Muji eraser being the cheapest of the bunch, and the dust catch and boxy being on the more expensive side of things.
I took out my Baron Fig Confidant, since I do all my pencil tests on it, and scribbled in it in a variety of pencils and even using a Caran d’Ache red blue pencil, though I don’t expect regular erasers to do well with coloured pencils.
The pencils that I used were the Blackwing 811 (a darker, softer pencil), a Viarco 3500 No. 2 (a standard HB pencil) and a vintage Eagle “Chemi-Sealed” Turquoise H pencil. These seemed like a fairly representative bunch of general writing pencils, at least in terms of graphite behaviour. Though I did later check them for art use, these erasers are meant to be used when writing more than when drawing.
I did a single eraser pass on the left hand side of the page, and on the right side I split each scribble into two and tried to erase it completely (leaving an untouched graphite barrier in between each side).
Then I tried to erase the coloured pencil, which I wasn’t expecting much success in, and here are the results:
A closeup on the one pass side. You’d normally not erase this way, but it does give a good indication of how good the eraser is going to be:
A closeup on the H pencil one pass attempt. I deliberately pressed down on the H pencil, because from my experience H pencils are easy to erase when you apply little or no pressure to them, but they’re pretty tenacious if you apply normal or strong pressure on them.
Here’s the split scribble test above and the H scribble test below:
Finally the Caran d’Ache red/blue eraser test:
At this point I was ready to give the victory to the Boxy, with the Mono Dust Catch a pretty close second, the Staedler Rasoplast in third place and the Muji eraser trailing behind. The Boxy and the Dust Catch also had the easiest “eraser crumbs” to clean (long threads of the stuff, easily brushed aside), and the Muji had the smallest and the worst. None of the erasers damaged the paper, which perhaps isn’t surprising considering that they’re all pretty soft.
I’d also point out that none of these erasers are what I’d call “best”. They’re good erasers, but even the boxy left graphite ghosts behind. There are better erasers on the market, but these in general behaved better than average (even the Muji), and the Boxy and Dust Catch are pretty good. They held up well even against the Caran d’Ache red/blue pencil, which surprised me.
Even though these aren’t “art” erasers, I decide to try to draw some doodles in pencils, ink them with a fine liner and check how much ink each of these erasers lifted.
Here’s the inking. You can see the pencil marks beneath, and I waited for the ink to completely dry before trying to erase the underdrawing.
The results were “ravishing” as to be expected:
You can look at the closeup below and see just how much ink was lifted. These are all terrible for art use, which again, isn’t surprising. I drew an ink line for reference under these, just so you can see how much ink was lifted. Also the top line of left hand dude’s sleeve wasn’t erased so you can compare that too:
The Muji erased faired the best at this part of the test, although I still wouldn’t recommend using it to erase underdrawings.
Of the four erasers that I tested, the Boxy and Dust Catch are the best, and of these two the Boxy is the one I would choose, because of its compact size and its slightly better performance. None of these erasers are terrible, but if you’re investing in a good box eraser (and you should) the Boxy is definitely one to consider.
And why are these black? Presumably to not show dirt, though I find that both frivolous and counterproductive. If the eraser shows dirt, then you know that may need to clean it on a bit of scrap paper before using it, so that it won’t transfer that dirt onto your clean paper. However, I suspect that the real reason is that black erasers just look cool, and the rest is just plain marketing.
I’m in the process of testing out a set of Uni-ball Pin fineliners and I thought that I’d share a few test runs with the pens. The linework is done with the Ubi-ball Pin fineliners (0.1, 0.3 and 0.5 in black and grey) and the rest is with Deleter Neopiko-Line-3 pens (2.0 and a brush pen) and Faber-Castell Pitt brush pens.
My parents’ cats are very expressive and fun to draw. The cat above is super mellow, and the cat below is gorgeous but not happy to see you.
Dreams of growth. Uniball Signo white pens are a must to any one who draws with watercolour.
Drawn on location, using a Pentel GFKP sepia brush pen and a 0.5 Uni pin sepia fineliner on a Leuchtturm1917 sketchbook.
While the original Ti Arto is my favourite machined pen, the newer Ti Arto EDC comes in at a close second. Like its older BIGiDESIGN brother, the Ti Arto EDC is a machined titanium pen which can accept hundreds of different refills with no need for hacks or spacers and with no tip wiggle. Unlike the Ti Arto it comes in three different finishes, accepts many more refills, and can be adjusted in length.
The Ti Arto EDC looks a lot like a slightly slimmer version of the Ti Arto, with a bigger step down in the end section, and almost no gap between the section and the body.
Those looks are a little deceiving, because this the Ti Arto EDC has a completely different build. The end of the pen can be extended or retracted, unlike the Ti Arto, where it is static. In the Ti Arto EDC the end of the pen is also what you unscrew to change refills, unlike the Ti Arto, where the grip unscrews. If you assume that they’re the same, as on a cursory glance it looks like the Ti Arto EDC’s grip section unscrews (and it really, really doesn’t).
The body of the Ti Arto EDC is slightly slimmer, and the entire pen is slightly lighter than the Ti Arto. It comes in a machined raw finish (like the Ti Arto), in a stonewashed finish (which you can see in the pictures) and in a midnight black finish (which you can see on my Ti Click EDC). Of the three, the stonewashed finish has the best grip and feel, and it also shows wear and tear the best.
The trick with the extendable end section is where the cleverness of this pen lies, and that’s what allows you to use more refill types in this pen, and to extend or compress this pen’s length (to the limits of the refill size). The two o-rings make the end section action super smooth, and the same dual thread design allows you to cap and post this pen super securely. Nothing on this pen is going anywhere without your permission.
The Ti logo, elegant and understated, is the only branding on this pen. You can see how substantial the clip is and how the pen wear in the photo above. It’s like an old pair of jeans, so the stonewashed name for this finish is totally appropriate.
Fully extended, the Ti Arto EDC is the same length of the Ti Arto. However, depending on the refill you use, this pen can get pretty tiny.
I use the Uni-ball UMR-85N refill in this pen, and this is as far as it will contract. If you use a Parker or Schmidt refill the end section can be screwed in almost all the way. However, even partially extended the Ti Arto EDC is a more pocketable pen than its predecessor.
So why do I prefer the Ti Arto more? For longer writing sessions the Ti Arto’s wider girth makes it more comfortable to use than the Ti Arto EDC, although the difference is minor. The Ti Arto is also slightly less ungainly than the Ti Arto EDC, having a more streamlined design, with no step down. I don’t mind the Ti Arto’s gap between the grip and the pen body, and I don’t need a pen that accepts more refills than the Ti Arto. As you may have noticed by now, the choice between the Arto and the Arto EDC is likely going be one of personal taste and preference. Either pen is an excellent choice for a machined pen, an EDC pen, or a titanium pen.
I am on a quest in search for a white, waterproof pen that reliably lays down a thin, opaque line. You’d think that this wouldn’t be so hard to find, but this combination (opaque-and-thin-and-waterproof-and-reliable) has so far proven to be elusive. The closest so far has been the Uni-ball Signo Broad UMR-153 white gel ink pen, but it tends to dry out and blob, so it is far from perfect.
The Uni Do! Posca paint marker in white, extra fine (0.7) is a welcome addition to the white pen field. It’s waterproof, water-based (so not smelly like other paint markers), lightfast, and can be used on a multitude of surfaces. I’m going to focus its use on paper, but if you’re looking for a way to label a dark coloured object, this may be the pen for you.
The Do! Posca’s design is pretty well designed. The pen is narrow enough in diameter for you to comfortably use it like a regular pen, and the square cap keeps the pen from rolling off the table, and looks great. The pen body is much too busy for my liking, but that’s a minor quibble.
There’s a tiny metal ball inside the pen, and you need to shake it well before use to get the paint ink flowing. When you use the Do! Posca for the first time you need to prime it by shaking the pen thoroughly and then pressing the plastic tip in several times until the white paint flows. I had no problem getting the pen to start up after a good shake, but I’d recommend keeping it horizontally and cap it immediately after use.
The Uni Do! Posca doesn’t blob, and it’s excellent for small details. I wouldn’t use it to fill in large expanses of white, as it offers pretty poor coverage and doesn’t layer well. If you’re looking to use it for highlights, correction or detail work, this is the pen for you.
I drew this journal comic on a Clairefontaine Paint On Naturel A5 pad.
The Uni Do! Posca extra fine paint marker in white was available for a time at Jetpens, but now you can find it easily enough on eBay. If you’re looking for an opaque, extra fine, waterproof white pen, I highly recommend it.
It’s strange that I haven’t yet reviewed the pen that I use most, but that’s life, I guess. The Ti Arto is a titanium machined pen that accepts 200+ refills, and it has been my EDC and journaling pen since November 2016. There’s no pen I use more, and no pen I like more than this one.
Since the Ti Arto bashes around freely in my bag, it’s got quite a few scratches on it. I personally like that it shows some wear and tear, but as not everyone feels the same, I thought I’d take a few photos that show how the Ti Arto looks like when it’s not brand new.
The Ti Arto is made out of solid titanium, and doesn’t get dented even if you drop it. It does, however, show micro-abrasions and scratches.
None of these scratches is deep enough to be felt – they’re at surface level only. So it really is just an aesthetic thing. If you like your pen to look brand spanking new, the Ti Arto comes with a protective felt sleeve. I personally wouldn’t bother: this isn’t a fountain pen, but a tough, machined, EDC pen. It’s built to tumble around in your bag.
Now to the review proper: the Ti Arto was originally launched on Kickstarter, and became available on the BigiDesign site sometime in 2016. The pen is machined out of solid aluminium, and made to easily accept 200+ refills with no tip wiggle or need for spacers.
The Ti Arto is well balanced, both capped and uncapped, and very comfortable to use, even for someone with small hands that likes to write a lot. Unlike some other machined pens, the Ti Arto’s cap will stay on, even after years of use and after the threads start to wear out a bit. See that semi opaque silicone ring just below the threads? That’s the magic that makes sure the cap closes nice and tight. No refill is going to dry out or leak in this pen.
If you want to post the Ti Arto you can, by threading the cap to the back of the pen. The resulting pen is a bit longer, but still well balanced, and the cap doesn’t rattle when you write. It does take time to screw the cap on, so if you uncap and post often it will become a chore. Since the Ti Arto isn’t a fountain pen, though, there should be no problem leaving the pen uncapped for a while.
I use the Uniball Signo UMR-85N refill in this pen (the same refill that goes into the Signo RT). To change the refill you unscrew the section, pop the refill in, screw the section almost all the way back on, then tip the pen body forward until the refill tip protrudes, and then you tighten the section. Since you probably aren’t going to actually use 200+ different refills in this pen, I recommend finding a refill that you enjoy and buying replacement refills in boxes of 10 or 12 on Amazon or eBay. I go through a box and a half to two boxes of UMR-85N refills a year in this pen, and it takes less than a minute to switch out the refill.
Here’s are a few points about the Ti Arto, drawn and written with the Ti Arto:
If you are looking to own just one good pen, or if you’re looking for an EDC or machined pen, the Ti Arto is the pen you should buy. I’ve tried a good number of machined pens so far, including all the other (non-stylus) offerings from BigiDesign and nothing comes close to this pen.