This is a keycap puller to bring always with you.

Since the keycaps can be very different, I add the OpenScad script I used to generate the keycap puller, so you can customize your puller as you prefer (length, distance of the arms…)

The Openscad file can produce a model without the keychain ring, just set:

keychain = false; 

I have loaded different models ready to download, you can choose what fits better your keycaps. The models can be divided in:

• 0.8 mm wall thickness
  • 15 mm arm length
  • 17.5 mm arm length
  • 20 mm arm length
• 1.2 mm wall thickness
  • 15 mm arm length
  • 17.5 mm arm length
  • 20 mm arm length

Remark: A high wall size could not fit the space between keycaps but increases the strength of the piece.  A low wall size could break more easily, even though the printing orientation tries to minimize this possibility.

Enjoy,

 Luca