Ikea brought us the cheap mirrors for printing on. Now it brings us a cheap fume extraction system:
ikea.com/se/sv/catalog/products/70151613/
Combine it a carbon filter to remove nasty printing smells.
ikea.com/se/sv/catalog/products/10174556/
Add a flexible hose so that you can put the fumes outside or redirect back into the enclosure.
ikea.com/se/sv/catalog/products/60089985/
Now you can have a closed loop of air which you can both heat and clean.
And it has a lighting system built in!
I used this enclosure system to mount it above the printer:
thingiverse.com/thing:320601