SummaryMy backpack straps too long.
when I walk or run the straps hit myself frequently so I made this clip to hold it together.
After using a week version 2 broken... So let's go thicker and round coner in version 3InstructionsPrinter: MandelMax 1.5
Layer height : 0.25mm
Filament: 1.75mm ABS
Slicer : KISSlicer
Infill : 12.5%