I made one for my Filament Friday YouTube Channel.https://youtu.be/lfFUE3hi72A
Great chuck, Nice to see you printed my model, and that you got it to work!
Its good to see your experience, especially with the triangle tip. I never experience any problem with it. It was always very sturdy and never broke of on me. So its good to see how it turns out by other people and printers. In my next model im definitely going to make sure there none fragile part etc.
But for now, I'm glad you enjoy it!