|
hand arm construction
|
By using two 1/2"cpvc pieces I can create a more realistic arm w/ radius and ulna. The arm now performs a natural pronation/supination action. The elbow joint is made from two 1/2" cpvc elbows and a 1/2" pvc t cut and shaped to give a limited range of motion (extension to flexion has about 105 degrees of movement).
|
|