This tower is very stressful and took a lot of long hours of thinking. We made  four different design and finally found the best one. We used a lot of material but never ran out of money. We had enough material to make it never ran out. It was fun, but not fun at some points. It was harder because we had a limit of supplies we could use. It took a lot of thinking to get through. At the end our tower stood with the egg on it. It had to stand for 10 seconds while the earthquake was happing.