3D printed Pen Fisher Space Pen compatible
Print Profile(1)

Description
A (almost) fully 3D printed pen!
This is a 3D printable pen with included mechanism and button that is fully compatible with Fisher Cartridges, most notably the Fisher Space Pen's. This is a very thoughtful present to any engineer (trust me, I've gifted it to one before).
The model only requires a cartridge, spring and optionally a metal clip.
Tips and trick
You can find the cartridges here. Any “Fisher Space Pen Ballpoint Refills” will work.
The required spring details are as follow, but you can just buy it here.
- 20mm length
- 0.4mm inner diameter (ID)
- 4mm outer diameter (OD)
- Compression Type
The optional metal clip is rather hard to find on Ebay, on Aliexpress I found these to work really well.
The model has a text label embedded, you can modify it or delete by following the diagram below:

Clean your prints!
By default, the brim is turned on to help with the rather high Z.
Remember to use a micro-dremel or an exacto knife to clean the internal and external sides of the orifice and the button sides.

License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.






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