Woodchucker wrote:

I think if you marry Sonny's and this together you would likely come
out with a nice unit.
You might even marry some pvc into the support arm (along with the
pipe for some dust extraction).

Jeff, I think your idea of using PVC for a dust collecting support arm
has a lot of merit.

One could pick up a few ideas from the support arm of this unit:

http://www.pennstateind.com/library/TSGUARD_ins.pdf

I can imagine getting a support structure in order using a half-a-roll
of duck tape? But maybe that is cheating. ; )

Bill