About this 3D model

There are a few designs out there to keep the cooling fans from blowing air on your build platform (ABS Printing). Thus, decreasing warping when printing without a raft and adding a noticeable increase in print adhesion. There are also some designs for ABS fume extraction, but most require an additional fan and move a ton of air, which contradicts the above. I decided to take the best ideas from a few and mesh them into one, using the existing Replicator fans.