OpenSCAD file for making round trays. I created this to make small trays for screws and other small parts, but the parameters can be changed to make other similar objects (bowl, cups, etc). A few example stl files are included.

For square trays, see https://www.myminifactory.com/object/customizable-square-trays-18105

For round trays with lids, see https://www.myminifactory.com/object/customizable-round-containers-18140

The lids are compatible with these trays as long as the sidewall and diameter match.

Instructions

Use the "Open in Customizer" button to make your own version. The changes will propagate faster at low resolution, but the resolution can be increased for final output.