Shaving Soap Stick Foot / Fuß für Rasierstifte

If necessary, you can scale it in the slicer. Use the rule of three as follows: The model has an inner diameter of 33.5 mm. If, for example, an inner diameter of 28 mm is required, the scaling factor in the slicer is calculated as follows:
x = y = (100 × 28 mm) / 33.5 mm = 83.6%