Good morning!
I'll admit it. I miss SC!
Walnut, if you get a chance, will you please take/post some close up pics of those trays on the brooder you're building?
Sure thing. I'm leaving in a few and won't be back until 11 p.m. or so, so it may need to wait until tomorrow. Essentially though it is just full length front and back rails, with 4 rails front to back to keep it stiff. I just predrilled and countersunk for the screw heads and used 3" deck screws to hold them together. I then took a couple of scraps of the 2 x 2 and made runners and screwed them into the case sides. To keep the tray design strong and simple I put the brooder uprights on the outside of the case rather than the inside. That way the trays can be perfect rectangles.