This is straight cutting guide for any 1.75 PTFE tube. ( O.D.=4mm ) Length of tube can be gradually adjusted . I call it "ELEPHANT" model.
Advantage of this design is that we can always guarantee the tube is perfectly cut at right angle by firmly fixing it and always using the sharp part of the blade.
This is remix of my older design https://www.thingiverse.com/thing:3401329
Must have JIG to improve quality of print.
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.