20-13 mm PVC Tube Cap

thingiverse

This design allows you to tailor the dimensions and features of a custom desk clock. By adjusting settings such as bordure, engraving, D_out, $fn, D_in, and H, users can create their own personalized clock design with precise control over appearance and function. Key settings include setting bordure to 5 for increased thickness, engraving set to none to omit text or other graphics, specifying the outer diameter (D_out) as 20 for optimal size, increasing precision with the value $fn=100, selecting a maximum inner diameter of 13, determining the clock's overall height at H = 17. The rounded edge of the device can be controlled by setting r_edge to 4, giving users even more customization options.