About this 3D model

One of the most important tools in a car wash is the mop. It's a mess if it's broke. Especially, if only the screw between the shaft and the brushes breaks. One has to buy a complete new shaft, because this screw is not available separately. But if you have a 3D printer, you can reprint this screw :-) I redesigned it in openSCAD and printed it in blue PLA with a slice thickness of 0.2 mm to have a very clean shape. The result is one of my best prints since I have my mendel - and best of all: It fits into the brushes on the one side and into the shaft on the other side. So, if anybody also possesses this kind of mop with a broken screw and - of course - a 3D printer: here is the design :-) You can read more about it on: www.ifeelbeta.de