First a correction to a previous answer: The bottom of the river bed is 51” above the floor. I did not feel like going downstairs to measure last night.
Now about the legs: They are a simple 2x4 upright on a short 2x4 foot. The plywood triangles are attached with screws after the upright is plumbed vertical. The plywood bracket supports the 1x2 stringers that support the plywood. All the screws are star drive heads, they are much easier to put in with a drill. The design came about to keep the leg footprint as small as possible. The aisles will be narrow in places so this allows lots of toe kick space. Hope all this is understandable.
The motive power will be a set of EL2b electrics and a couple of FM diesels as the fires had been pretty well dropped by the time I am depicting.
George
