Iambic Paddles remix

thingiverse

I had a blast constructing ReallyBigTeeth's iambic paddles, but I was running into some problems getting the return spring to stay in place. To fix this issue, I came up with a clever solution: adding a small nub inside each recess on the paddles so that the end of the spring can't slip out. I also decided to add some stick-on rubber feet to the finished paddle. These feet help keep it from sliding away on the table and provide an added layer of protection for your table in case the screw heads protrude a bit. Getting all the holes to print to size can be tricky, depending on your materials and setup. To overcome this challenge, I used a Dremel to do some meticulous cleanup work. The pivot hole in each paddle and the four cover mounting holes in the base should fit a #6 bolt snugly with some clearance, while all other holes should be a tight self-tapping fit.