Cutting the Parts I - Printing in Plastic: Build Your Own 3D Printer - page 38

Figure 4-2. Parts A and B are ready for additional cuts and holes.
If you're curious to know what these parts will look like and where they will eventually be located,
take a look at the model in Figure 4-3. This model was created using Google SketchUp
( http://sketchup.google.com ) and we'll be using it throughout the topic to demonstrate the location of
parts and how they are put together to build the completed machine. Parts A and B are shaded in Figure
4-3 to make it easier for you to see their location in the full 3D printer assembly. They're slightly L-
shaped and form the legs of the 3D printer.