Summary

I designed this ashtray with a square lid; the lid can cover all the holes and reduce the smell of cigarette ash.

I didn't use support structures when I printed it.

The lid and the box are printed separately, and then simply snapped together. The installation is very simple.

This is a photo of an ashtray printed in black and white PETG.

I don't think it's suitable for thin cigarettes. If you need it, just let me know and I'll make a version for them. Just send me the circumference of the thin cigarettes.