A reader is selling his animation desk if anyone is interested.
From the site:
This is a custom built animation desk and drafting table. Features adjustable height and drawing angle with round fluorescent light for even illumination. 44″x30″ Drawing surface is large enough to accommodate x-sheets, etc.Does not include drawing disc, but will include the overhead lamp and pencil ledge.Will fit any standard 16.5″ animation disc
You can read more here.