Today CT lesson is interesting, we had a practical to build a earth moving plant with Lego set. We divided into 4 group and this is the few thing we had constructed. I decided to exclude one group cos their one really not so good. This is Miranda group "Crane" This is ours. "Crane" too. But ours is manual one instead one running on motor. This is LiQiang's group "Bull Dozer" This is the 4 group. Look like transformer right. In the CT practical room there is a lot of nice project, some are window, some door, staircase and building. I took down some really nice looking one. I like this very much. They look so real, they should deserve 90 marks This is a very huge project I guess, Very detail and real... Deserve 95 marks This roof trusses look good too, but I think can be improved and is not as detail as others. 80 This is look nice and simple. A 80.