About this 3D model

Summary Customizable Ringe Sizes. Use the table to finde the right size in your country. Just type in the id (inner diameter) in mm and with a point (.) not a comma (,). Print Settings Printer Brand: Ultimaker Printer: Ultimaker 2 Rafts: No Supports: No Resolution: 150 Infill: 20 Filament: FilamentWorld PLA Parameter Parameter "$fn" is for the number of framents "Hight" is for the hight of the ring "Diameter" is the inner diameter of the ring "Thickness" is for the thickness of the ring