Steinmetz - 3 cylinders

This Steinmetz solid is the solid common to three right circular cylinders of equal radii intersecting at right angles. It pairs nicely with the Three Intersection Cylinders object (http://www.thingiverse.com/thing:917132).

This model was designed and printed by my WLU summer research student Emily Jaekle ('16). See http://mathvis.academic.wlu.edu/2015/07/12/three-intersecting-cylinders/.