A third hand++[/url]
I was setting up an small electronics bench for myself, almost bought one of these horrible things, then remembered I loathe them and looked for something better.
The base had sawn edges, but came up really nicely once I got it on a linisher then a polishing wheel. The 12v fan does a really nice job of carrying solder fumes away from my face, and the power lead goes down the leg it’s mounted on then out the back of the base.
While I had the facilities, after fiddling with designs and paper models to check the shape, I made myself some lampshades too: