Living Hinge org.knoxmakers.km-living-hinge mm cm in px 0.0 40 1.0 210 5.0 5.0 1.0 -1.0 3.0 6.0 5.0 5.0 1.0 0.0 3.0 5.0 10.0 10.0 5.0 5.0 0.0 1.0 all