Recently, I tech we have been learning about I-beams and different kinds of Materials. This weeks project was to build our own I-beam a normal beaming out of cardboard, Then to test them to see which is the strongest. I just made my beam and we had to make us out of six pieces of cardboard Inch wide and 12 inches long.Inch wide and 12 inches long. It was super fun making them because you got to get creative and cut all the pieces. I thought it was a great project. Overall I’ve learned so much about I-beams and different kinds of materials.