Love the idea. It seems the stitching was backwards. The "window" vent ties were on the outside to roll up, but as you can see you can not access easily. The strings are not sturdy enough we ended up having to use commercial, industry zip ties, but the fabric ripped. The top has a hole to drain water, but when it rained, ours just collected to the side and we had to get into the trampoline and try to push up on the top to bounce the water off...