Ultimate Tronxy Cooler

I have been working on this extruder cooler for my X3 and X3A printers for awhile now and it is now printing very well and working great!

I'm using a 30x30x10mm fan for the cool section and two 25x25x10mm fans for filament cooling. The design is very compact yet keeps the cool parts cool and lets the heat block get up to temperature fast.

Mounts in the same place as the stock fan and even uses the same screws.

The fans are all wired to the same wiring that powered the stock 40mm fan. Ju