About this 3D model

After my Cupcake (#2425, Rosie) started giving off more ABS fumes than I was comfortable with in my small college dorm room, I decided to start working on a filter system. It uses a respirator filter and a computer fan to filter out air. The other large openings have to be covered, but the system in general isn't airtight, as the top of my cupcake is open allowing the plastruder to move up through it. However, as long as the sides are somewhat airtight this significantly cuts down on the amount of fumes that come out of your cupcake. This system isn't perfect, but it works, and for my purposes is awesome.