Damn RC, intitially I was more intent in Izzy's setup and have just revisited this blog and Googled the yellow arm... bugga you, I got excited until I noticed it was NOT in $AUS....
I can see a lot of use for this that would make drill press manipulation less arduous...
Pushed the alcohol infestation to the left side of the brain and started envisioning making one out of timber, however, weight may be a consideration... this maybe that pilot exercise I'm looking for for my Origin. (I did order their BenchPilot)...

Then again, as my SMSF recovers from The Donald's armageddon, I may just bite the bullet,

and sacrifice a few casks in exchange. 

If your first cut is too short... Take the second cut from the longer end... LBD