The model
The eight parts are made in one print and are already connected afterwards. Each joint is a double cone that sits in a closed socket and cannot fall out; the neck runs through a fan-shaped slot. The clearance is 0.45 mm, vertically at least 0.4 mm.
The face (eyes, mouth of five pieces of coal) and the buttons are embossed 0.8 mm deep, the carrot nose stands 8 mm proud of the head. Each joint is calculated in 11 positions from −25° to +25°.
For one color you print the file WackelSchneemann.stl. For printers with a color changer, five more files are included (white, black, red, orange, brown) that lie on top of each other exactly. The pictures show this multicolor version.
View print notes (German)
Print notes included in German; part names are self-explanatory.