Cable chain rough dimensions are 22x22x14 this one has been modified to allow free movement of the joint. Please leave feed back for improvement. update v2: I adjusted the wall width of link with pin hole since there is some play in the original version. This didn't effect the chain staying together but the adjustment should make it a small difference in the play each links has in movement. There is roughly 1mm space for free fluid movement.Infill 10% .2-.3 layer height No support