It’s actually a TV stand/cart on casters. I first mentioned it here:
The reason I wanted such a low table is that when I put the filter under it, the height will be just what I want it to be (about 33"). I really didn’t want to have to stand on my tippy-toes to work in the machine if I put the whole thing on a table of standard height.
It’s working great at this height, even without the filter. I can sit in a chair and watch the laser, which is pretty nice.