Good Job Eric!
STILL haven't used the Gadget, even though I appreciate Bill's Joints every day!
12" support sections are still holding my shelf after months of leaning on it and Yarding it around.
Have you thought about doing the dovetails in 1/2"Ply like Bill and TJ did and then T-nutting?
Drill/driver and a couple minutes and sides/tops come right off. Extra rigidity also
Super easy to knock down and assemble--got this one flat packed UPS and saved me $175 shipping from NC.
scott