Filament Cutter

This is my take on a useful tool.

It cuts 1.75mm filament in a 45° angle for a better grip when inserting it into the feeder gear.

Features:
• Works with a regular spring out of a pen.
• No screws are needed.

Prints without support.
The printer should be well calibrated before attempting this print, since it needes fine detail to work.

Additional Needed Parts:
1x Spring out of a pen
1x Three segments (15mm) of a 9mm snap-off cutter blade

Demonstration and Assembly: https://y