What size is your room. I cross-craft too. Scrapbooking and quilting. Have lot of leftovers of old projects that I don't do anymore. My room is 12 x 12 and very overloaded. I don't have a walk-in closet, but I have a very generously sized closet that takes up most of one wall. It even has two huge drawers at the floor (it was the kids toy drawers, then their shoe drawers).You inspire me to try and make a difference in my cave.