A simple but effective lather bowl with spiral ridges and brush rest. Very easy to print without supports. There are three sizes, a medium (approx. 110mm internal diameter), with the brush rest not as deep. The large version is approximately 127mm internal diameter and has a deeper brush rest. The X-large version is approximately 147mm internal diameter, also with a deeper brush rest but the spirals are in the opposite direction. Please post your makes. Enjoy
3D Solutech PLA
This design benefits from a slow print setting. The magic number on layer height appears to be .12
All parts were designed in DesignSpark Mechanical.