Built this years ago. As I say in the video, sanded for 6 hours and nothing up my nose or even on my glasses. Need to 'new and improve' it so it can...
Only question I would have about them is are they M42 HSS or standard M2 HSS. I really prefer the M42 because of edge durability, and that difference...
Cheap easy method, used by Christian Burshard, who loves pacific madrone as much as I do, put the bowl in a paper bag. Put that inside a plastic bag....
Furniture repair places in the SW states have more work than they know what to do with because of the very dry climate. Generally I think of indoors...