Sandblasting cabinet. By peChoO. 31:49 video:
https://www.youtube.com/watch?v=cydrlW58yCE
Previously:
https://www.homemadetools.net/forum/...007#post164539
https://www.homemadetools.net/forum/...214#post161310
https://www.homemadetools.net/forum/...247#post161387