Practice Putting Cup

thingiverse

I created this after trying a few different designs on Thingiverse that I didn't really like. The slope of the inner hole is the diameter of a regulation golf hole. The wall at the back helps keep the ball from overshooting. The slight slope up to the hole provides the resistance needed to help encourage proper pacing. I extended the back of the hole in order to keep it from slide on the floor as much. Some velcro tape or grip tape on that extended end could help with grip. Thinking about designing some kind of hook or hold system on the back to keep it in place. Printed on an Ender 5 using .2 and .12 layer height. Both work fine. 20% infill, no supports. Infil is up to you, shouldn't really matter.