a3145985_he_Star_Wars_Model_Kit_Gallery__Why_You_Need_It_
[Tool Name:] Rulers, Triangles & Other Measuring Implements [Why You Need It:] 
Needed for precision cutting and marking. An obvious set of tools to need. Try to get a few rulers, squares, and triangles to use together. You'll also use compasses, protractors, calipers, circle templates, and more. A good assortment will also be handy.
Basic & Beginner Modeling Techniques - starwarsmodels.com - The Star Wars Model Kit Gallery
Why You Need It: