This 3ds Max modeling tutorial covers how to unwrap or unfold geometry. This technique is used more for texture mapping but in this tutorial we the unfolded geometry back to the view port to use for building physical models. This geometry can them be used for laser cutting. One thing to note is that since this technique is for texture mapping it can lack precision but for scaled models it works well. See how to get creative with unwrapping and modeling in 3ds Max in this software tutorial.