New in the shop: Helvetica birthday hats. I actually worked up these patterns about 6 months ago, but never got around to making a few sets for pictures. It's about time we added something new to the shop.
Helvetica characters have such beautiful geometry when you really zoom in. They made a pleasant building block for these simple tessellations. The shapes enclosed by the "1"s actually become figures on the ground of white until you realize the numerals.