A replacement insert foot for the Onefinity CNC Rolling/ Folding stand. 

The original inserts at the time of this part creation are square tube inserts that have been modified to fit inside the rounded corners of the production units. Their corners are shaved down with sandpaper and the resulting piece is brittle and one of mine arrived damaged.  

I figured that i'd save some of you some time with a 3D printed solution that should work much better than the original. Frankly, im not sure why they didnt just go this route. 

Personally I printed mine with 5 walls and 20% infil.  All of the machine's weight is on  the edges. Layer height shouldn't matter too much.  I added some geometry in the center of the pad to help print it without support without totally filling up the space.