Zebra Pen v2

Create a pen body for Zebra Refills. bottom piece can be printed blank or with a Voronoi texture. 

Use 3 walls or else the female threads can be too thin. 

Brim will be needed for the bottom piece and may be needed for all 3 parts depending on your printer. 

Link for the refills:

https://a.co/d/2Ipyouk