Lulzbot A100-A101 Lid with easy removable 120mm Fan

I like my printer to be as easy to get into and fix/replace parts as quickly as possible. I also hate the tiny loud fan the lulzbot ships with. This lid fixes both of those problems by using a super quite 120mm fan and a snap hook that allows you to not only quickly replace the fan but also use the fan itself as the access panel to the rambo board that requires no screws!

One design includes a exit/entrance port for air, the other does not.

If you put the fan in the Snap Hook before the li