Kệ Đựng Bút

This is a very simple pen/pencilholder. It can be used both standing and laying on its back.

For printing you should lay it on its back (As in the picture below).

My print settings:
* 0.4 mm nozzle
* 0.2 mm layer height
* 4 walls
* 20% infill
* no supports needed

Happy printing!