Thank you for your interest in this project!

DSS 99¢ is a 40s-oriented keyset, bringing a timeless 90s vibe to the very best profile. The kitting covers a huge variety of 40s and 30s layouts, both row-stagger and ortho (and most columnar-stagger as well), from 13u on down.

Here's the Geekhack thread, in case you arrived at this form from somewhere else.