Carabiner

thingiverse

Print in .2mm layer height, taking care to match this setting with any modifications made to the model's size. Gaps between moving parts should be precisely .2mm, ensuring accurate alignment during printing. The included STEP file allows for effortless modification as needed. To maximize structural integrity, incorporate numerous perimeter shells into your design. In the 'groove' model, note that a carefully crafted groove and facing chine on the separated arms prevent the detached piece from shifting laterally.