Originally Posted by
OhCanada
How it do you want it to be? You could cover insulation board with batting or flannel. It would be very light weight. I posted a thread about my design wall recently, perhaps you could do something similar and not attach it to the wall.
This is what I've done. I have two of them and can stack them one behind the other when I don't need a big surface to use or put them side by side when I'm working on a larger project. They're lightweight and easy to move around.