We had a project to make we hand to make a truss bridge and see what we can fit on top if the bridge. Truss was the triangle and the weight of the bridge when i made mine I thought i was really good it was it was a good assignment to do and it is fun making these projects. My bridge held more weight than I thought it was a good amount of weight. I used cans as weight because real weights probably  would have crushed it. Well over all the assignment was good and i had a good time.