For this project our job was to create a 3 by 3 cube using only left over wood scraps (3 quarter of an inch). The hardest part of the project was creating pieces then the next day forgetting how the pieces all went together. The best part of the project was the final touches for example the customization and showing other people and watching them solve your own puzzle. Sketch Up helps engineers visualize designs by having the ability to control which piece goes where. Engineers use CAD rather than just immediately building because they want to have all ideas out there to see what can go right and what can go wrong. They also use CAD because they want to let all their ideas flow out there and see what can go right
