hollow regular tetrahedron 2 —

Founded hollow regular tetrahedron 2 models & stl files for printing
Hollow Knight  Myla
3DesignPrintingBE
Cloud
ajzdesign12
Spoolholder  Rollenhalter
Die_3Dimensionalen
2¼ Tube Hole Plug
Jérémy Reeder
2 sanding disc organizer
Gregory Leblanc
2 Cable Driven Blast Gate
Justin Depew Design
25Bit Holder
raphael