Pens by Pasquale Cerebrum Review: A Handmade Fountain Pen With Real Character

Introduction

Some of the most interesting pens today come from small, one-person workshops, and the Pens by Pasquale Cerebrum is a good example of why that matters. Nicholas Pasquale, based in Columbia, Tennessee, has been turning pens since 2019. He started with kits, moved quickly into full custom work, and now casts his own resins alongside materials from other makers.

The Cerebrum reviewed here is from a personal collection, recently purchased, and retails for $180. That is a reasonable price for a handmade pen and in line with other independent makers. Availability is currently limited: pens are sold through the maker’s Instagram feed, where you can join a list to have one made.

Design and Materials

The Cerebrum uses an interesting ribbon resin made by Sawdust Designs. Before turning, the material looks like a block of layered ribbon; after turning, the ribbon wraps itself around the barrel in a way that recalls a strand of DNA. The name fits: the cerebrum is the largest part of the brain, handling speech, thought, emotion, learning, reading, and writing.

Because the material is translucent and one-of-a-kind, every pen cut from it will look slightly different. The cap is straight and clipless, which was a good choice here, since a clip would hide some of the ribbon. The top of the cap is flat, and there is no cap band or external branding anywhere on the pen. The translucent material also gives you a nice view of the nib inside the cap.

Fit, Finish, and Attention to Detail

Alignment is where this pen genuinely impresses. There is a medium-size step-down from cap to barrel, and the ribbon lines up almost perfectly across that transition. The cap threads appear to be triple-threaded, so the ribbon only aligns in one of three possible orientations, and hitting that one correctly across two separate pieces of resin takes real skill. The same precision carries over to the section, where the ribbon matches the barrel just as cleanly.

The barrel is straight with a flat end, finished with a slightly thicker solid portion of resin that shows off more color. The cap twists off with two and a half rotations. The section is slightly concave and transitions into the threads.

Not everything is flawless. The pen carries no branding at all, which is a shame: an engraving on the nib or an internal part would help identify the maker. There is also a silver marking on the section indicating the medium nib, possibly applied with a Sharpie. It may have been intended only for the maker’s own reference, but a subtler marking system would be preferable.

Filling and the Nib

This is a cartridge converter pen that accepts standard international cartridges, and a converter is included. With appropriate precautions, the translucent material would make the Cerebrum an excellent candidate for eyedropper filling, which would put the ink and ribbons on full display.

Under the cap sits a number six Bock stainless steel nib, tuned by Kirk Speer, one of the best in the business, with a plastic feed.

Writing Performance

The medium Bock nib is pleasant rather than flashy. It is not overly smooth, offers little line variation, but has decent ink flow for a medium and just a hint of feedback, which is welcome. The feed keeps up fine with fast writing. Reverse writing is fairly scratchy, so that is not this pen’s strength. Paired with a bright ink, the translucent resin makes for a satisfying writing session.

Size and Comparisons

Against other transparent pens in a typical collection, the Cerebrum holds its own in presence. Comparisons with demonstrators like the Platinum 3776 Yamanaka, Pilot Custom Heritage 92, Franklin Christoph Model 66, Opus 88, Lamy Vista, and TWSBI Diamond 580 show it sits comfortably among them in size, uncapped included.

Buying Advice

If you want a pen that looks like nothing else in your collection, this resin delivers exactly that. The $180 price is fair for handmade work of this quality, and the alignment craftsmanship is genuinely impressive. The main caveats: no branding, a visible nib-size marking on the section, and purchase only through the maker’s Instagram feed, which means joining a list rather than clicking a buy button. If you are comfortable with that, the Cerebrum is an easy recommendation.

Conclusion

The Pens by Pasquale Cerebrum shows a maker still early in his journey already producing pens with careful attention to detail and a distinctive look. The tuned Bock nib writes pleasantly, the ribbon alignment is impressive, and the translucent resin gives it personality few pens can match. For handmade pen fans, it is worth a spot on your list.