Small fingerboard I made to train strength. allows for 2 fingers on either side or 2 from each hand in the middle if you have small hands you may be able to fit your whole hand. I recommend printing at a .2 layer height with 60%+ infill for best strength and results print with the back on the build plate and increase bottom layers to 4-6. One of the models splits into two parts in order to train wider grips
The author marked this model as their own original creation.