Two Finger Pocket Climbing Hold

thingiverse

For most users, this design should yield a sturdy two-finger grip. A 1-inch depth with a 0.2-inch rounded edge is recommended for optimal comfort. A hole for a 3/8" socket head cap screw will be necessary for assembly. Although untested, printing the part solid or incorporating enough perimeters to achieve a near-solid structure under the screw is advisable. If additional stability is required, a #6 screw can be installed underneath the pocket to prevent rotation.