This is part 1 of 9 in the series 3D Printing with Rhino by Kyle Houchens. The rest of the series can be found here: http://vimeo.com/channels/Rhinoprint3d
There are very important issues when looking to 3-D Print your model. Kyle Houchens is an expert at getting a model prepped and sent out to a 3-D Printer or printing service out of Rhino. Whether you are printing your own design, or trying to prepare someone else model fro printing, Kyle's techniques will help you get the model printed as soon as possible.