During my experience in 3D design and engineering I thought that it was very fun. I thought it was fun because I learned how to use Tinkercad and I got to make my own design. Using Tinkercad was fun because I got to learn how to use it and how to design my own idea. Another reason why it was so much fun is that we got to go to Leap and that was so awesome! 1871 was like the awesomest thing ever! First you could see what people are designing and how much cool tech they use. For my design I am going to change it. I don't know what I will do, but I know I what I will do yet. I'm not going to do this again because my print didn't end up working. It didn't work because the slots that I designed were too fat. Overall I thought that this experience was awesome!