
1) Make a quick drawing of
Found on
https://www.crosswordclues.com/clue/sketchup

SketchUp is currently owned by Trimble Navigation, a mapping, surveying, and navigation equipment company. SketchUp was independent from 2000 to 2006 and then owned by Google from 2006 to 2012. The program claims to be easy to use. There is an online Open source repository of free-of-charge model assemblies (e.g., windows, doors, automobiles, etc....
Found on
http://en.wikipedia.org/wiki/SketchUp
No exact match found.