Hi, I am Cesar Uribe When my group and I decided to create our book shelf we chose one that was very simple because we wanted it to be easy to do. At the time, we didn’t know that we had to find the measurements of the book shelves and that our book shelf had to be perfectly visualized and scaled. We used math to try to find the measurements and scale it. By adding, dividing, and multiplying we struggled to to find them. It was kind of boring, but my friends made my days in the fab lab more exciting. Then, after studying the dimensions and learning how to use the equipment in the fab lab, we began to scale our bookshelf on the floor of the fab lab. We used the floor to use it as visualization for our bookshelf to create an scale for the bookshelf. This is our book shelf.