Sturdy clip for Staedtler Norris Jumbo w/ magnets (updated!)

This is a sturdy clip for the Staedtler Norris Jumbo w/ magnets for the Onyx Boox NA4C.
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updated January 7, 2025

Description

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This is a sturdy penclip for the Staedtler Norris Jumbo pen with magnets for the Onyx Boox Note Air 4 C (I will probably work for others as well)

The magnets used are 6x3x1.5mm and oriented in as NS N SN polarity. I attached the magnets to the original pen and used this orientation to press into the clip.

You may want to add a bit of super glue to the magnets when you are done, but I haven't been having any issues.

0.4 nozzle, 0.2 layer height, Matte PETG

Update.

I've included a new version “penclip2” with a shield. The shield slips into tiny holes and lays flush. Using this, you don't need glue to hold in the magnets. This must be printed in .1 layer height (maybe you can get away with .15. You may need to lower the extruder multiplier a bit.

I've also added a magnet installer:

  1. place the magnets on the original pen
  2. Place the installer over the magnets with the smooth side facing out
  3. place another set of magnets on the smooth side
  4. slide installer off the pen
  5. place installer in pen clip
  6. hold it to the pen clip and use magnets to take out the internal magnets installed in step 2
  7. done

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

Pen clip is quite different from the model I remixed from. I used the original models sleeve dimensions to wrap around the pen. Everything else is original.

License