We're in the process of converting a space in the garage into multi-purpose. Main use is LA with storage and work space for a sewing machine. The alternate use is to wheel the LA into the garage (there's a 6' double door) and insert an airbed. There's a full bathroom at one end. It's getting paint now. When that's done, I'll start a new thread with pictures. The floor is concrete. It'll be painted with concrete sealer and color. 3/4" thick rubber mats from Harbor Freight are under the LA and extend out to stand on. There're not easy to get really clean, so I'm thinking I'll throw an indoor/outdoor piece of cheep rug over them so the dirt doesn't get onto the quilts.