Welcome to the sketchup page.
Using the following URL, you will begin to learn google sketchup in order to build the next two projects; the bottle rocket and the mouse trap car. Here is the URL : https://www.sketchup.com/products/sketchup-free
As you begin to learn the program, you will want to use the mice found at the front of the classroom. It is necessary you bring earbuds/headphones from home to listen to the following tutorials.
7a. Extra challenge if you have finished your rocket. Cell phone case activity
7b. Cont'd. Phone case activity part 2