Here are a few pictures of my cobbled together blower solution. Nothing fancy, and I'm ashamed of how cruddy the woodwork is on this (my shop was unusable when I built this, so I just used some scrap plywood I had laying around). I turn it on and off with a foot switch power switch from Harbor Freight. I think about $100 to $120 in parts.

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Also, I just wrote up something about the variable contrast light source and the point light source I build so I could use the condensers for the Durst 138S. http://www.trippingthroughthedark.co...8s-condensers/