Searching GALILEO is a bit different than searching GOOGLE. It's tricky to find the right words to describe your topic. Persistence is key! If your first search doesn't bring the results you want, try another one with different words. Here are some keywords to try:

**Use quotation marks around phrases (example: "technical drawing")

• technical drawing
• computer aided design (CAD)
• 3D modeling
• commercial drawing
• residential drawing
• orthographic projection