For those who asked, here are some additional pictures. Here are the drawer slides for the bottom cabinet drawers. Just simple aluminum angle screwed to the cabinet sides:
The bottom cabinet is made entirely of black walnut that I had left over from a furniture project. It is 28.5" wide x 29" tall (not counting the castors) x 13" deep. The drawers in the bottom cabinet are made of 1/2" thick birch plywood for the sides and back, walnut for the front, and 1/4" plywood for the bottoms. The drawer fronts are rabbeted on the edges so the plywood side doesn't show from the front. The plywood back is set into dados cut on the inside of each drawer side. The drawers are all 12 1/2" deep and 13" wide. The top 8 drawers are 4 inches high, the next 2 are 5" high and the last 2 are 6" high.
The top cabinet is made from 3/4" thick maple with walnut trim and walnut drawer fronts. It is 27 1/4" wide x 13 1/4" tall x 11 1/4" deep. The case is dovetailed together (mostly I was just showing off!).
All the drawers in the top cabinet except for the collet drawers are grooved on the sides and ride on drawer glides made of wooden strips fastened to the sides.
The top cabinet drawers are constructed with 3/8" thick birch sides and backs, walnut fronts, and 1/8" thick hardboard bottoms. Each of the drawers are lined with 1/4" thick foam in the bottom. All the top drawers are 11" deep. The collet drawers are 4 3/4" tall and 2" wide. The drawers between the collet drawers are 8" wide and 1 1/2" tall. The drawers down each side of the upper cabinet are all 9 1/4" wide. From top to bottom, they are 1 1/4" tall (4), 1 3/4" tall (2), and 1 7/8" tall (2).
Think that's about it. Like any storage cabinet in the shop, it's not large enough
, but overall it is a nice size and holds a wide variety of tools.
Chuck