I've authored quite a bit of book-like content which has been made freely available: - the Shapeoko wiki (still available on archive.org) - a couple of articl

I've authored quite a bit of book-like content which has been made freely available: - the Shapeoko wiki (still available on archive.org) - a couple of articles for TUGboat - edited a couple of texts on wikibooks trying to make them better - currently working on https://willadams.gitbook.io/design-into-3d/ https://willadams.gitbook.io/design-into-3d/ The Venn diagram of folks who don't believe in copyright and those who have actually produced something other folks want to read is quite sparse, excepting the odd manifesto.