We made our model in Morphi using tori, cones and cubes. Printing the top of the king piece (where the cross is) requires a little extra care. You may need to add support at the very top of the model or slow the print speed when printing the cross at the top. Print this model or make your own in Morphi. In Morphi, users of all skill levels can make 3D printable objects on the go using touch, without wifi or a mouse. Download the app for free for iPad and IPad mini on the App Store. https://itunes.apple.com/us/app/morphi/id833530351?mt=8 Coming soon for Android!Copyright 2014-2015, The Inventery, Inc.