Active Cooling Fan Duct for Replicator 2X

**WORK IN PROGRESS**

**I don't have this printer so I need someone to assist me on making it accurately fitting.**

Modified version of [thing 295317](http://www.thingiverse.com/thing:295317) to fit on Makerbots Replicator 2X with default extruder carriage and its trapezoid side window cut.

**Motivation:**
My above quoted thing for Replicator 1 / Duplicator 4 / FlashForge is based on SSWs model which was originally designed for his Rep 2X. To return my enhancements to him I feel oblige