Fits most hands. Ideal for anyone that has to travel in unsafe areas.
Note: THIS IS ONLY INTENDED TO BE USED FOR SELF DEFENSE I AM NOT RESPONSIBLE FOR WHAT OTHER PEOPLE USE THESE FOR!
I use a Tronxy PRUSA-i3, the extruder temp was at 210c and the bed temp was at 70c.
I also use painters tape with hair spray on the bed for my coating and adhesive.
Overview and Background
Lesson Plan and Activity
Simple 2D Project
It isn't rocket surgery, you'll be ok.