I've been putting together an old 6 x 8 greenhouse frame and bought one of those cheap green polytunnel covers for it.
Anyone got any thoughts on whether it would be worth covering the sharp edges with pipe cladding/hotspot tape or adding some battens to support the poly? I wouldn't expect to get more than a couple of years out of the cover anyway, but don't want it to rip to pieces in the first windy spell that comes along