A little warning: You will be amazed at how fast you can fill up a 20' X 20' space! When we built my shed (14' X 24') I thought I would have all kinds of space! I wish I could have built it a bit larger. Don't get me wrong, I love my space, but anything that will conserve space you will really appreciate. I do have a 6 ft ironing board that I made to fit on top of a dresser that has 6 drawers and two other smaller dressers that fit under my long arm. I love the cork floor idea! Wish I hadn't put down carpet. My youngest son sells hardwood flooring, so I may change that out one of these days.