Ender3 Starlex Single Air Duct with BL touch space or Dual Air Duct

The dual air duct revisited for the Starlex system includes an axial 4011 original fan, and 2 original 4010 radial fans for high air flow on each side.

The single air duct revisited for the Starlex system will use only the original fans provided on your printer, space is left to mount your BL touch sensor.

The fan duct slides into a support holding the heat sink.

An axial fan cover to protect the fan blades.

3 printed parts that need no support