Fume extractor (soldering) with built in lights

This is a soldering fume extractor with built in lights. It is designed for a 120mm fan and for 128mm (Hakko) filters (the filter holder is a separate part, customize it if you want to use different filters). I have included the schematics for the driver board as a reference (it is nothing special), but I suggest you to build your own with available parts (it is easy).
The house and filter holder are made of PLA. The rest is ABS but can be made of PLA as well.
Part list (not including PCB boar