Velbon Cam lock

This is a replacement locking cam for a Velbon PHD-31Q Tripod. The original locking cam for a Velbon PHD-31Q Tripod broke, so modelled a replacement in Tinkercad and printed in in ASA with 100% infill and ironing on. It works almost as well as the original, but you may still need to drill out the hole for the spring, the hole is in the design, but may be too small to print correctly