Blog #1

I have figured out what my topic is. I am going to build multiple air cannons and see which model is the most reliable.

Blog #2

I finished the first cannon and tested it. It worked fairly well, now that I have done this I know what improvements i can do while making the second cannon.

Blog #3

This past week I obtained all my materials for my second air cannon and have started to construct it. I have yet to construct a third cannon.