Joint Bracket for PVC Pipe Rack-3 Types/Extendable

3 Types of Joint brackets _ for the Filament rack with 32mm PVC pipesYou can choose design types you preferYou can Extend as much as you wish! *All types intended to be printed supportless. However, results varies Tested with 0.4mm / 0.6mm nozzles FOR PVC Pipes _ Outer diameter 32.4mm / Inner diameter 25mminner diameter is importantJoint Dimension : 60*60*60mm Type1_PolyhedraCleanest result for overhangs due to the biggest inclination underneath Type2_variant design Type3_Peudo minimal surface with M4 Screw holesHoles not necessary, but it is for the possible reinforcement with wire just in case. Caps _ use to cap remaining holesInner connection tube ( cut in half for the strength, insert into the holes of the joint first, then pipe) Tight fit. so recommend to use platic hammer to assemble.I used small tube cutter to cut the PVC Pipes I already had. It's not difficult but also it's not very easy. So you can try. There are always people with better solutions. Can't say struc