Anything I want. My room has a laminate floor. I put the self stick felt chair covers under all my machine table legs and cutting table legs. I have 2 tables 30w x 5ft and 4 machines in tables. I just push the tables and machines around where ever I want them. My husband laughs when he comes in the room and I've got myself blocked in. But I would love to have my 15-91 dropped into a large table. Unfortunately I married handsome not handy so I envy you gals who have Dh that can do that stuff.