Re-posted from Stratasys Blog
Stratasys 3D printing and sports have often teamed up with winning results. Kite surfing, snowboarding, skiing, motors sports, fencing – all had their competitive edge sharpened with 3D printing. We even worked with the University of Texas at Dallas to help them improve their sports concussion testing protocol.
But this is the first time that we at Stratasys have 3D printed an actual football. It might even be a world first! Produced on the Objet500 Connex3 Color Multi-Material 3D Production System, the Stratasys ball is 3D printed in three materials: Rubber-like (TangoPlus), Rigid Magenta (VeroMagenta), and Rigid Yellow (VeroYellow) in one 3D print job.
In order to give the football that authentic feel, we incorporated the texture of a composite football into the design with raised material. It weighs about the same as the weighted warmup balls favored by quarterbacks.
Of course, when you 3D print a football you have to go out and test it. Check out the video to see the final score.