15cm whole concrete gym weight standard olympic mold

cults3d

this is everything you need in a gym weight mold to make your own small 5 pound (2.27 kg) weight plates. it is 3 parts for the side, then a center dowl to center some abs pipe or whatever you want to use for a sleeve. I do recommend using a spray adhesive silicone, or something tacky to keep the mold together and not let the water from the concrete leak out. I tried to design it so it can be printed without supports but that's up to your printer. I would print with 5% infill and an extra perimeter. I added 2 versions of the molid in one part, for those who can print the TPU and want to try it out. Both with a lympic and standard center. If you print please add photos, I can't print it at the moment.