Penedex, Your Digital Stationery Companion (Sponsor)

My thanks to Penedex for sponsoring The Pen Addict this week.

Just in time for Summer travels, Penedex has a new feature for all users — the Stationery Store Map! Now you can discover independent stationery shops, printmakers, and pen stores near you, whether you’re at home or traveling to a show. Check out store details, get directions, visit their websites, and log the date of your visit to keep track of your adventures.

The store database is handcrafted by Connor Rose, a community member and the solo developer of Penedex. If you’re a shop owner and would like him to add you to the Penedex map, please reach out within the app or at hello@penedex.com. And if you’re a user whose favorite shop isn’t in the app, please let Connor to know and he’ll be happy to add it!

Penedex is your digital stationery companion, where you can catalog your pen and ink collections, prepare for a pen show, or check out what stationery stores are in your vicinity. You can add details to your pen and ink entries, such as nib type, pen material, ink color, shimmer, dry time, photos, and more. You can keep a daily log of your pen usage quickly and easily. Penedex will also keep track of how often you use your items and display a range of statistics about your usage. You can also add pens and inks to a wishlist to save for later — like when attending a pen show.

If you’re visiting the Chicago Pen Show this week, it’s a great opportunity to try out the Pen Show Planner & Organizer. Add important events to your show checklist or use the built-in budget tracker to make sure your pen show haul won’t blow your budget. And don’t forget to use the new map feature to find a local pen store and support local businesses!

Check out Penedex for iOS at Penedex.com or on the iOS App Store by searching “Penedex.” The app is free to download.

If you want to say hi, you can find Penedex on Instagram @penedexapp or you can find Connor Rose on his personal home page.

Posted on May 2, 2025 and filed under Sponsors.

Anderillium Avian Series Fountain Pen Ink Review

(Kimberly (she/her) took the express train down the fountain pen/stationery rabbit hole and doesn't want to be rescued. She can be found on Instagram @allthehobbies because there really are many, many hobbies!.)

I have reviewed all of the Anderillium Cephalopod Inks and the Lepidopteran series so I told the Bossman that I might as well review the Avian series, too! The Avian Series is actually the first series from Anderillium Inks so it definitely needed to be done!

The 8 inks in the Avian series (named for various birds followed by the ink’s main color) are as follows: Pompadour Cotinga Burgundy, Roseate Spoonbill Pink, American Goldfinch Yellow, Green Kingfisher Green, Indigo Bunting Blue, Purple Gallinule Purple, Shoebill Stork Grey, and Common Loon Black. Most people have seen the inks in 1.5 ounce (44ml) sealed glass “jam” jars, but their ink sets are also available in 0.5 ounce (14.5ml) “sample” bottles.

Pack of 8 sample bottles from the Anderillium Avian Series.

I like that there are bird stickers on top so you can tell the ink color. The regular size bottles have stickers on the boxes, but not the bottles.

As usual, all swatches were done on Col-O-Ring cards using a Kakimori steel dip nib and writing samples were done primarily with a Lamy Vista with a steel Medium nib and a TWSBI Go with a Medium nib. The notebook used for writing samples is from Endless Recorder with 68 gsm Tomoe River paper. Dry times for the Vista are shown with “(V)” and the Go will be shown below that with a “(T)”. Dry times may be a bit slower on 52gsm TR or faster on more absorbent papers like Rhodia, copy paper, Cosmo Air Light, or with drier or finer nibs.

Anderillium Avian Series.

Swatches from the Cephalopod series (left) with the Lepidopteran series (right.)

Pompadour Cotinga Burgundy is a dusty pink that isn’t as dark or red as what I think burgundy should look like. I think of burgundy as a wine-colored red and this is a bit more pink. It is still a nice color but the naming does throw my brain off a bit. It was slightly dry in the Vista and had pretty fast dry times with both pens. There is some shading and no sheen.

Pompadour Cotinga Burgundy writing sample.

You can see the Pompadour’s shading from the Vista (top) versus a more saturated writing sample from the Go.

Chromatography from Pompadour Cotinga - I would have never guessed that this muted pink would have such bright bright pinks, coral, and turquoise on top!

Inks similar to Pompadour Cotinga: DeAtramentis Blackberry, Montblanc Antoine de Saint-Exupery, Rohrer & Klingner Alt-Bordeaux, Diamine Tyrian Purple (a bit too much purple), Diamine Forest Gateau (too dark.)

Roseate Spoonbill Pink is a bright, neon/hot pink that dries pretty quickly in the Vista, and flows well in both pens. There is minimal shading in the Vista and no sheen.

Roseate Spoonbill Pink writing sample.

The ink is lighter from the Vista but it isn’t much of a shader. I really liked the bright pink lines from the Go.

Not a whole lot to this chromatography - it’s straight up hot pink all the way.

Inks similar to Roseate Spoonbill Pink: Diamine Hope Pink and Bungubox Sweet Love Pink. Iroshizuku Kosomosu and other bright pinks weren’t the right shades (often too orange) or brightness.

American Goldfinch Yellow is a very yellow ink - I wish I had swatched this before recording the AskTPA episode 660 with the Bossman about ROYGBIV inks! It is almost unreadable in the drier Vista, and while readable from the Go, it’s just too bright to be read comfortably for very long. I think it’d make a great ink for art though! It had an average flow, average dry times, and not much shading.

American Goldfinch Yellow writing sample.

The Vista writing sample is actually lighter in real life than in this picture which is actually quite readable. It’s still a lot of yellow going on. I can’t imagine reading an entire page of this ink.

Yep, yellow and not much else on this chromatography strip.

Inks similar to American Goldfinch Yellow: Blackstone Golden Wattle (rip Blackstone ☹️), Colorverse Golden Leaves, Colorverse Project Series #8 Ornament Yellow, Pilot 100th Anniversary Daikokuten.

Green Kingfisher Green is what I would call an algae green. It isn’t yellow enough to be olive but it’s also not a regular green or forest green. It had average dry times of 30 seconds with a bit of shading from the Vista.

Green Kingfisher Green writing sample.

More shading from the Vista (top) than the Go, which produces not-quite forest green lines.

The Vista swipes (odd) had an almost blue hue to it, while the Go swipes (even) were more of a light forest.

I would have never guessed that Green Kingfisher Green would produce peach and turquoise colors in its chromatography! If I hadn’t done these one at a time, I would have assumed I mixed this up with a different ink!

Inks similar to Green Kingfisher Green: Diamine Oliva , Diamine Salamander, and Bungubox Dandyism were too brown, Montblanc Homage to Brothers Grimm Green is the closest, and Robert Oster Eucalyptus Leaf is close but too dark.

Indigo Bunting Blue is a nice blue that isn’t royal blue or school blue but isn’t a blue black either. It ranges from a light to dark navy depending on the pen’s flow. It dries quickly for the Go but average dry times for the Go. Some shading with the Vista but not as much with the Go, and no sheen.

NOTE: There were issues with the dyes in early bottles of Indigo Bunting Blue and Adonis Butterfly Blue (from the Lepidopteran series) such that the blue component disappeared and the color was off. While the inks were safe to use, they were just the wrong colors. Please reach out to Anderillium if you’re experiencing issues with either of those bottles and they will happily replace them.

Indigo Bunting Blue writing sample.

I liked both the lighter and darker navy colors that you can get from drier and wetter pens.

What an interesting mix of purple (bottom), pinks, and turquoise to produce this colorful chromatography.

Inks similar to Indigo Bunting Blue: J Herbin Bleu Nuit (too “royal”), Colorverse Saturn V (the closest), Diamine Shimmering Seas (also fairly close but the shimmer changes the color a bit), J Herbin Bleu des Profondeurs (a bit more blue-black but still close.)

Purple Gallinule Purple is a blue leaning lavender and purple (depending on wetness of pen). There is a hint of chromashading with the drier Vista and no sheen. It had fast to average dry times.

Purple Gallinule Purple writing sample.

The chromashading is very faint in the drier writing sample (top) but it has nice shading, especially when printing.

Kinda cool to see the purple lines while the swipes of color are blue/bluish purple.

Hot pink chromatography starting from the bottom and ending with turquoise up top.

Inks similar to Purple Gallinule Purple: DIamine Rainbows End, Robert Oster Purple Sunset were a bit too purple, while Kobe 56 Rokko Shichidanka, Bungubox Blue Purple Morning Glory, and Pennonia Arcaska are closer while still being a bit too purple.

Shoebill Stork Grey is a light to medium grey ink with some nice shading in the drier Vista. It had fast dry times and no sheen.

Shoebill Stork Grey writing sample.

Fairly neutral light and medium grey lines with shading in the Vista and less in the Go.

Some grey and a touch of blue in Shoebill’s chromatography.

Inks similar to Shoebill Stork Grey: Vinta Clouds of Grey Pagtangi (shimmer), Sheaffer Bling, Iroshizuku Kiri-same (had a bit too much “brown,”) Diamine Ghost, Visconti Old Vineyard with Peasant Woman, and Iroshizuku Fuyu-syogun was close but too “cool” in tone.

Common Loon Black is more of a grey/dark grey ink as opposed to a black ink. Even with the wetter Go, it is still more grey than black. There is shading from the Vista, but no sheen from either. Dry times were average for both pens.

Common Loon Black writing sample.

The top writing almost has a hint of blue to its grayness. Neither are particularly black.

Similar to Shoebill Stork Grey’s chroma, but more of it. More grey at the bottom and more turquoise up top.

Inks similar to Common Loon Black: Wearingeul Romeo and Colorverse Lucky Star II. It didn’t match any of the grey inks I have and it’s not black enough to match any of my black inks either.

As with the other two series, all of the inks behaved well, and cleaned out easily. I continue to enjoy seeing how different pens can produce such different results with the same ink.

If I had to pick favorites in the bunch, they would be Purple Gallinule Purple in a dry writer because of the lovely chromashading and Green Kingfisher Green because it’s unlike many of the greens I have in that range. I think the colors are nice and they are worth the purchase if you don’t already have similarly colored inks. I do think the inks are fairly “straight forward”, compared to shimmer or sheening inks. The Purple Gallinule Purple is the only purple out of the 3 sets (maybe the upcoming Ichthyoformes series will have a purple? Pretty please?)

Anderillium inks sell for $14.50 per 1.5 ounce bottle, or $50 for 0.5 ounce sample sets of all 8 inks. They can be purchased directly from Anderillium Inks or from authorized resellers.

(Disclaimer: Brad purchased all of these inks at normal price directly from Anderillium.)

Posted on May 2, 2025 and filed under Anderillium, Ink Reviews.

Monoc Monoc Monoc

(Kimberly (she/her) took the express train down the fountain pen/stationery rabbit hole and doesn't want to be rescued. She can be found on Instagram @allthehobbies because there really are many, many hobbies!.)

When Ian Schon first announced his in-house, titanium Monoc nib in late 2022, I rushed to pre-order it, picked it up a few months later at the Philly Pen Show, and ended up going through three converters’ worth of ink to write this Monoc review. Since then, I got a Bock Monoc with a Fine nib last year, and got the Cursive Monoc at the Baltimore Pen Show earlier this year.

Top to bottom: Fine, Medium, Cursive Monoc.

I won’t go into a lot of detail since that’s already been covered in the other article, but I wanted to share some writing samples since they all write differently. There is also a blog post that goes into more detail about the Monoc and has much better nib pictures than I can take.

One of the things that I like about the Monoc is that I can put them in a wide variety of pens that take #6 nib units, including Schon Dsgn Full Size and Pocket 6, Franklin-Christoph, and especially Montegrappa pens.

Left to right: Franklin-Christoph 46 in Italian Ice (Medium), Conid Minimalistica Monarch (Fine Bock), and Montegrappa Mia Everglades (Cursive.)

I will start with the Medium Monoc since that’s the one I’ve had the longest and used the most (in at least 7 different pens, some with multiple inkings). My Medium Monoc is a decently wet writer and produces lines that are a bit closer to a Medium-Broad Jowo, if such a thing existed. Each of these nibs are individually machined and hand-tuned by Ian (he’s the only one who tunes them) so there can be minor variations in wetness and width. I sometimes use drier inks to compensate - this time around I picked Robert Oster Viola, which is a lovely light purple ink but definitely on the dry side, even in this wet nib.

I love that all of the Monoc nibs can also be used to write on the reverse, that is, flipped around/rotated such that the feed is facing up. Some of the Monoc’s lines, as you will see, are more angle dependent. As a reminder, I am a high/steep angle writer (typically ~75 degrees) so my lower angle writing samples are a little messier. Paper and ink will also make a difference so keep that in mind when comparing writing samples.

Writing sample with the Medium Monoc, the reverse will give you a finer line. You can get more of a difference between the regular and reverse with a wetter ink. Writing angle doesn’t affect the line width much on either side.

Here is a writing sample with the Medium Monoc and Medium nibs from other brands: Graf von Faber-Castell Intuition (18kt gold), Lamy Studio (steel), Nahvalur Schuykill, Opus 88 Mini (Jowo 5 Medium), Platinum 3776, Sailor Pro Gear (21kt gold), Radius Settimo (Jowo 6 Medium), Sailor Pro Gear Slim (14kt gold), TWSBI Eco, Taccia Spectrum (Sailor steel), Kaweco Special.

The Bock Monoc has a Fine nib and is inked with a very wet ink, KWZ Monarch, in the Conid Minimalistica, which is also in a fairly wet pen. It has a smooth fine line on the regular, and a broad architect line on the reverse.

Writing sample with the Fine Monoc. Writing angle doesn’t make much of a difference on the regular but definitely does on the reverse.

Here is a writing sample with the Fine Monoc and nibs from other brands: Pilot Vanishing Point, Kaweco Sport, Platinum Plaisir 05, TWSBI Precision. On the reverse: Lamy Studio (steel B), Kaweco Sport (B), Lamy Accent (14kt gold M), Jowo Broad Architect, Lamy BB Architect (ground by Gena Salorino of Custom Nib Studio). The contrast of the Fine Monoc’s reverse down vs cross stroke isn’t as great as with a more traditional architect (the last two.)

Last and definitely not least, the Cursive Monoc isn’t a “regular” Monoc with a Cursive grind added to it. Ian says the Cursive Monoc starts off as its own nib shape (sorry, I can neither explain nor share the technical aspects) and then gets ground and tuned further to a smooth, “cursive italic”. I put that in quotes because Ian says it’s not a traditional cursive italic the way a nib grinder might describe it, but it’s definitely close enough to call it that. This grind makes narrow horizontal strokes and broader vertical strokes, giving noticeable line variation whether you are writing in cursive or print.

It is currently inked with an average wetness ink, Robert Oster x Vanness Pens Hemp, in a Montegrappa Mia. It has a smooth Medium to Medium Broad cursive italic line/variation on the regular, and an even broader line on the reverse than the Fine Monoc’s reverse.

Writing sample with the Cursive Monoc and nibs from other brands: Franklin-Christoph Fine SIG (Stub Italic Gradient), F-C Broad Stub (Masuyama), Jowo 1.1 (14k5 gold), Pelikan Steel Broad CI (Masuyama), F-C Medium SIG, Waterman Carene Stub (or BB, depending on who you ask), TWSBI Eco Broad & Fine “In Between” (Mark Bacas’ grind that’s “in between” a stub and a CI), and for the reverse, Lamy 2000 BB Architect by Gena Salorino, Jowo Broad Architect.

The writing angle doesn’t really impact the writing of any of the Monocs on their regular sides, nor for the Medium Monoc on the reverse. But on both the Fine and Cursive Monocs, the width of the reverse side is more angle dependent, moreso for the Fine than for the Cursive. Of the 3 Monocs, it’s hard to pick a favorite, but if I could only use one, it would be the Fine because I love how differently the regular and reverse sides write.

Here are a few things that Ian wanted folks to know:

  • The Bock-threaded Monocs aren’t listed on the website but they can be requested.
  • Monoc nibs have a 5-10 day fulfillment turnaround because they are made to order. If you need something sooner, please reach out to them in case there are some in stock.
  • If you see one of their nibs at a show or someone’s IG post but you don’t see it online, reach out to them to ask if it can be made. Ian and team will often make special anodized colors that might not be listed on the website.
  • Avoid using shimmer inks because the nib isn’t disassemble-able for thorough cleaning.
  • Schon Dsgn is 3 people and Ian is the only one who does the fine tuning on the Monocs, so be patient, especially around pen show time when some or all of them may be traveling. Definitely send them an email if you have any questions.

The Schon Dsgn Monoc starts at $385 for polished titanium. Anodized options are also available - prices vary depending on complexity of the anodization (nib anodizing is done in-house, while anodization on the aluminum pens are done elsewhere).

As I said in my other article and will say again, yes, it is an expensive purchase, and no, this is not a nib for everyone. I value the innovation that goes behind the research and design of these nibs. I also like the stiff, nail-like writing experience that it provides, and the reversibility of the nibs is twice the fun even though I don’t take advantage of the reverse as much as I should. If you’ve been thinking about getting one and it fits your budget, definitely check them out, especially if you’re reading this during this weekend’s Chicago Pen Show!

Posted on May 2, 2025 and filed under Schon DSGN, Nibs, Fountain Pens, Pen Reviews.