Round Casting Flask

thingiverse

I'm rebuilding Willie42's Casting Ring with an added alignment notch to eliminate worries about aligning the two halves. A chamfer has been included for effortless centering in case the clearance becomes too loose, though mine isn't loose due to my printer settings. The outer diameter measures 80mm, height is 50mm, and wall thickness is a consistent 3mm. The space between the parts is precisely 0.2mm.