I’ve seen that collapsed bucket things before, it can get ugly. I started with a Dust Deputy on top of a Lowes plastic bucket, the Stanley didn’t take long to suck the sides in. I straightened it out and put that bucket in another identical bucket, that helped a little but eventually sucked the sides back in. I then added internal support to the bucket and put it back in another bucket, that lasted the longest but eventually cracked the bucket where it was in contact with the support.
This afternoon I made a top and mounted my Dust Deputy to the old Stanley can, seems to work just fine.
