Additions and modifications for HyperCube Evolution

E3D Titan Aero mount
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Using a Titan Aero adds width to the X assembly and reduces X travel compared to the standard design; the amount depends on the motor and fan used. With a 20.7mm motor and 7mm fan I am limited to 295mm of travel in X with approx 1.5mm clearance either side. My frame extrusions and shafts are based on 300x300x300mm in the configuration spreadsheet. That gives an idea of how much X travel to add for anyone planning to use this extruder.

Some examples:
20.7mm motor, 10mm (stock) fan - add 3 + 5 = 8mm minimum (I would round that up to 10mm)
25mm motor, 10mm fan - add 3 + 4.3 + 5 = 12.3mm (or round up to 15mm)

**E3D_TA_X_Carriage**
There are two additional bosses on the back side of the carriage for threaded inserts; these are used to mount the fan duct. If you don't need a part cooler, you don't need this modified X carriage.

**E3D_TA_Mount**

**E3D_TA_Mount_IR**
I will be using the Mini Differential IR sensor (https://miscsolutions.wordpress.com/