This is a 10mm Ball-Hinge-Ball joint for use in the Substratum figure building system I will be utilise in my projects.

It should be simple enough to print but the dowel might be a bit hade to insert at first, this is in order for the joint to be tight.

The ball ends of the joint are 6mm in diameter.

You should print: 1x HingeJointBigDowel 2x BallHingeJoint10x6mmMain