About 16 years ago, I started playing around with Fontstruct, an online tool for crafting modular typefaces. I’ve released 48 designs on Fontstruct and some of those have served as prototypes for designs that I finish in Glyphs, my favorite type design app. I tend to work in Fontstruct intensively for a while, and then disappear for a year or more. But I love the tool and contribute as a “Patron.”

Lately, I’ve been on quite the streak.

SbB Papaya. I was watching F1 and McLaren uses some modular numerals on their cars. Based on those numbers, I built an entire design. I wasn’t sure if the look was going to extend through the whole character set, but the design actually works pretty well. And as a bonus, the Fontstruct team selected it as a top pick.

SbB Powercore. I’ve had some drawings in my sketchbook of a unicase design that I like a lot, but haven’t gotten around to building. I wanted to see how the letterforms would work together so I built a quick pixel-font prototype.

SbB Astrometric. I took the basic letterform structure of Powercore and tried different approach. I thought this would look vaguely sci-fi when I started to build it, but as I built out the character set, it had a somewhat older feel. Not sure why. I’m really happy with it and this is one of those fonts that I’ll likely rebuild and polish in Glyphs. I think the design would work well as a variable font design.

SbB Theorem. I built this a few years ago, and forgot about it. So I dusted it off and added a few additional characters that I skipped over earlier.

SbB Greenlight. All the cool kids are building color fonts on Fontstruct. It’s a feature that’s available for Patrons. I’d played with it once before to add some color to my Dingbots and Monsters design, but I hadn’t tried to build a color typeface. I built SbB Greenlight to experiment with the process of building a color design. I’m still not 100% sure why we need color fonts, but it’s a fun process and a pretty accessible tool for anyone that’s worked with design software like Illustrator or Photoshop that use layers to organize art.

You can download and use any of these1 if you set up a free Fontstruct account. I don’t know if I’ll keep up the pace, but I’m really enjoying building typefaces right now and I’m inspired by the other designers in the Fontstruct community.


Bob Wertz is a type designer, Ph.D. student and researcher living in Columbia, South Carolina. He’s been blogging since 2008.


  1. Except for the color font. That’s a Patron exclusive. ↩︎