pen holder
desk
tool
office
pen
screw
bolt
nut
pencil
desk organizer
tool holder
pencil holder
toolorganizer

2
0
Bring a piece of mechanical engineering to your workspace! This is a giant, fully functional M80x6 bolt and nut scaled up to serve as the ultimate desk organizer or pen holder. Perfect for makers, engineers, or anyone who wants a rugged, industrial-looking storage for their 3D printing tools, pens, or sharpies.
The nut actually screws onto the bolt smoothly, allowing you to adjust its position or use it as a secondary rim for hanging pliers, side cutters, or deburring tools.
🚀 Print Profile Included (.3mf): I have uploaded a fully configured .3mf file. It includes all the optimized print settings, so you can just open it in OrcaSlicer or Bambu Studio and start printing right away!
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
Models(1)
PenHolderScrewE.3mfDesigner513.20 KB
2026-05-23






