i took the one bar off last year..because it was easy..i was thinking i would have to use hvy duty snaps or something like that. i will have a look at it again.
i saved all the fabrics,they are in a box somewhere in the basement.
i was playing with the idea of using the mesh we use to make totes..it is a plastic and comes is loads of colors. the wind took the swaing off the desk a few years ago durig a storm.