Suspend game: frame rod connector

thingiverse

The connector is 50 mm long. The rods measure 4.16 & 4.17 mm in diameter. I used a diameter of 4.16 mm in the model & a multiplier of 1.05 that worked the first time. I printed it with the axis parallel to the print bed. Printing it standing up would save support material, but would yield a weak result. Because supports are required, minor drilling with a #19 drill bit is required. The resulting hole gives a nice snug fit with the frame rods. I suspect the holes will wear with use & eventually the piece will require replacement.