Simple Multi-sized Parametric Spacers/Washers

thingiverse

To create your desired part, specify outer and inner diameters, height, as well as number of facets. Utilize SCAD files with only 26 lines of code for customization. The final object will print with exact specifications at its center, surrounded by +1/-1 sized objects for comparison. For a solid plug, set the inner diameter to -1 and optionally choose a larger bottom outer diameter.