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Have been round B&Q, Screwfix, Wickes, garden centres, and various polytunnel websites looking for the T/cross shape fittings to connect the tubes together, to no avail. It doesnt help that I dont know what they are called!
Anyone any idea what those brackets are where Laurens blue tubing slots in at the wooden frame. We want some but can't find them as no idea what they are called.
I was just about to post about this subjet.. Have just made a DIY polytunnel which will probably be OK for summer but I want to reinforce it for winter with heavy duty polythene, closable flaps at each end, and attach the poles together properly - at the moment the side bars are attached with duck tape and string. Have been round B&Q, Screwfix, Wickes, garden centres, and various polytunnel websites looking for the T/cross shape fittings to connect the tubes together, to no avail. It doesnt help that I dont know what they are called! Mine is made with 20mm underfloor heating pipe with garden canes stuffed down them to keep the sides straight, and cheapo polythene from B&Q. The clamps are there because I ran out of duck tape to stick the polythene down..