Before break, we started working on cams, which are machines that, using the mechanics inside of them, make something happen on top of them. An example of what a cam could do is it could make it look like a is bird flying on top. I think this is the most complicated project we have done in technology so far. So, here is how you build it. First I had to find the template, which showed you where you had to cut, fold and glue. For the inner cuts I used a slice cutter which I found very hard to use because you had to press down very hard. Once you finished the inside cuts, you can use regular scissors to cut the outside lines. Then you have to fold on the lines that you are directed to fold. Finally you have to put the glue in the correct spots and glue the parts together, eventually completing the cam. On the top of my cam I am going to make a blue, ocean like background, and a fish. I will glue the fish onto the follower, (the part that goes up and down) put the ocean in the background and it will look like the fish is swimming in the water. To make the follower move, you have to rotate a part of it that is sticking out of the cam, and you have your finished product!