Spare part for a sun visor on a sun lounger

thingiverse

These parts are adapters to fit a square mounting bracket on a round bar.For some reason, the sun lounger came with three square and one rounded mounting brackets, and by the time I noticed, they were no longer available, so I was unable to trade the wrong part in for a correct one. That's why I chose to print these adapters. Due to printing tolerances, one of them might or might not work - but then the other one should ...