In 82.5 and 85. Print two of each. They are exactly 82.5 and 85 in the cad, but your printer may not print to exact dimensions. Mine was a little off, but close enough for me. (.2 off on my particular printer)
These print fast, and don't have to be pretty. I did 5% infill and “draft” quality layer heights/walls.
The author marked this model as their own original creation.