About this 3D model
This is a Marvin the Martian Grill for a 120mm Fan. There is also an exhaust flange, Exhaust Cap, and a few simple fan mounts used for mounting them though a 3/4" sheet of plywood. This grill is more for show than actual protection as it is a little thin and weak. These parts were used on my custom built computer desk seen here http://imgur.com/a/d5D1 after sharing my project on Reddit 3D Printing I received a few requests for the files so here you go guys....Enjoy. Instructions The exhaust port is mounted through a 3/4" piece of plywood. A hole was cut out to match the exhaust port and then the exhaust flange is inserted into the port.