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...