It's a 2 piece stackable finishing cabinet where the bottom box holds my 1 1/4" copper finish tube and the upper cabinet is lighted and contains a 3/4 RPM electric motor that I withdraw my rod sections out at a constant rate. They are wired on separate switches, so I can just walk away for a while as the rod withdraws.  I had to build it this way to fit in my stairwell as my basement only has a 7' ceiling and the stairwell is the only place in the house that allows me any room to finish my rods.  It's made out of white pine and is roughly 13" x 12".  The bottom box is 4' and the upper cabinet is 5', for a total of roughly 9' in height.

One of the pictures has my little rod builder helper inside the cabinet (Olivia, 3 yrs old), couldn't help but send that one too!