Design Wall Fail

I need a bigger design wall than what I have, but the big problem is that I don't have that many large walls to work off of. Last night I bought a couple of ugly, cheap flannel backed tablecloths and taped them up flannel side out. As I was putting them up on yet another wall of our house, my husband asked me if I was taking over the whole house and kicking him out of it. No, I'll keep him. He can walk around the quilting supplies. This is what it looked like when I went to bed:

And this is what I woke up to:

Blue tape is obviously not up to the task.