Hi Karalee, Look at my web site and go to the link for “My Shop”.
There you will see an easily put together ventalation system that
might work for you , cost under $200 and it clears out the shop
every three minutes.
I mainly use if because I have a “Major Burner” to make glass
marbles with and it really creates a lot of fumes.
Made out of a few pieces of wire, a mop bucket, some dryer hose
from Home Depot (not connected to Home Depot but feel like I should
own if for all the money I spend there), and a squirel cage fan from
Graingers.
http://www.rocksmyth.com/
Love and God Bless
-randy