I like this idea for the ladder. Organize your garage in one morning. Ladders low on walls. Attach BC plywood on wall (one side smooth), hang wire baskets with mirror support hooks, hang bikes from a large hook set at a downward angle.
I use these in my booth to hang items onto going corner to corner. Sometimes I run them down the front legs of the booth, secure at the bottom of the leg, and using shower ring clips attach things like crochet towels etc.
Build this mobile home for your small air compressor and you'll be able to wheel it anywhere you want to use it - the garage, around the shop, house, yard and beyond! It includes a built-in air hose reel and tool bin so you have everything you need at your fingertips.