Partitioning off a 20’X20′ area where I have grinders, saws, sanders, drill press to keep the other 3/4 of shop clean. I bought ten 7′ tall by 6′ wide shower curtains, a roll of chain, some girder clamps and 40′ of 3/”4 Schedule 40 PVC. Tomorrow I’ll put the other 9 curtains on, and then raise it another foot to have curtains just touch the floor.