@mcc @sabrina ...I am not proud of how little progress I've made, as it's not been done at all efficiently. (Rewriting WINGs in Rust while mostly maintaining source-level compatibility with the original C library is probably kinda dumb. But I am learning.)
Most recent status update is that I'm un-mothballing it again and making sense of a backlog of local changes so they can all get pushed to a project repo. You're welcome to look:
https://git.sdf.org/vitrine/wmaker
https://git.sdf.org/trurl/wmaker