A simple (parametric) solder fume extractor,

with logo: Swansea Hacker-space.

Video of it working,
http://youtu.be/HxmKZm0LsUw

tested in my local hackers ..

http://swansea.hackspace.org.uk/

With an activated carbon filter, this will remove all those nasty fumes.

I got the filter from Mr. Spongess !!

http://www.ebay.co.uk/itm/1-x-Sheets-Carbon-Aquarium-Fish-Tank-Filter-Sponge-Foam-Pond-12-x-9-/121534085028?

The OPENSCAD file will work for 40, 50, 80 and 120 mm Fans.

More Photos & a Video to follow.

I will add a proper mount for the cable/power inlet soon.
Possibly a speed controller, - but MY 120 mm fan is totally quiet - so will leave at 100%.

My Kids want a minecraft one, so I will probably oblige next week.

My first print, since mid of November, the black 120 fume extractor,
Bad settings, and even worse, I ran out of filament - boo hoo :(

Edit the OPENSCAD file,
Choose fan size (0..3) for 40,50 80 &120 mm)

Check Th_Fan and XY_Fan, are correct for your fan !!

Note, I added 1.5 mm to XY_Fan, to allow for my printer,
because I used 0.8mm extruder.

Also Adjust Box_Wall, to give solid walls, (1.5 - 1.6 for mine)

Print,
Fit Fan,
Cut a piece of filter material .. Slightly over sized.
Push in, 1-2 mm inside of

Solder away.