I needed a little frame for a printed ceramic tile I got as a gift. I found an existing one in Thingiverse that was almost the right dimensions, but a little bit tight. It also had a very weak wall support. I just edited it in Tinkercad and made a couple of modifications.

It now fits perfectly and has a much stronger wall support. When inserting the tile (mine is 15.5cm x 15.5 cm), insert the bottom part first, then rotate the top part and push it in (it won't break now!).

I can't find the original object anymore, so I cannot mark it as a remix, unfortunately.

This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/fSua9RoVw8L

Creality

Ender 3 Pro

No

Yes

Printed with a 6mm brim for adhesion.