Not my model. Original model by Printables User https://www.printables.com/@ArendsoogCarine . Only remixed it with a new color to provide a Makerworld model. Please do not boost me for this. 

Simple case for Apple Pencil Tips. Holds 12. Has cutouts for magnets. Based on a quick measurement it seems 6mm diameter and 2 or 3 mm high.

Printprofile is single color, but easily adaptable when slicing. 

Pictures printed in PLA Matte Orange.