adjustable rod joint

Build your scaffolding with bamboo dowels, the joins have a main dowel size 6mm or 8mm and a secondary size 3mm or 4mm.The threaded rod which compresses it has some build in brim which has to be removed after printing. Optimized for PLA, 0.2mm layer height, no brim or supports.The threaded rod needs to be reinforced for tension with a nylon line. See here for more details