Our first design was a 2D model of a filtration system. From this we refined our model and developed our first prototype which was a 3D model using a sketch up software.

Following this we developed a physical prototype, which in itself drew out flaws in the design in regards to how the different parts in the system fit together.

After developing the low fidelity physical prototype we were able to use the sketch up software to make a another prototype which fits and works better together in unison.