While working on my Master's degree at MIT, I was contacted by the Boston office of Idealab with a request for mechanical design assistance. The project was a GPS transmitter for use on carts on a golf course so that owners could track and communicate with the players. They needed an enclosure for the electronics that would protect the electronics from the elements of the Northeast year-round, impact and wear, while mounting to a variety of golf carts in a non-invasive manner and fulfilling positioning requirements for the GPS and radio antennae, as well as usability requirements for the user interface. Prototyping was done in paper and modeled in CAD before being made via in-house vacuum-forming process.