Sheet in example sentence
And the idea is to make it possible for anyone to go online, access a freely shared library of 3D models which they can download and adapt in, at the moment, SketchUp, because it's free, and it's easy to use, and almost at the click of a switch they can generate a set of cutting files which allow them, in effect, to print out the parts from a house using a CNC machine and a standard sheet material like plywood.