Mine is 7 feet wide and 7 feet tall - used two pieces of flannel that I stitched together. Made a pocket in the top and the bottom and put a 7 foot of 1"x2" board in each pocket. DH attached 3 - 88 cent nickel robe hooks (curved) that we'd found at Lowes at the top to set the board on. I made an opening in the center of the flannel at the top (for the hook). Works wonderfully well, and all total we spent maybe $7 for everything (had the flannel for years). Holds it nice and firm and I just lift it out of the hooks at the top if I need to move it. Love my design wall!