Whoop gate 6 way Joiner.

thingiverse

This is a 6 way joiner and support foot for building whoop race gates from either 20mm conduit or 21.5mm overflow pipe. Its designed to be a push fit so you can reconfigure gates as required. Depending on your printer and print setting you may need to sand the holes a bit for the best fit, especially the bottom whole if you have any elephants foot. If its way to tight possibly rescales slightly as you see fit. Feel free to remix it to fit other types of pipe.