Hi. I’m planning on designing a coffee table with one of those lift mechanisms that lift the top of the table up and out so you can read or eat on it while watching TV. I think they’re nifty and a great idea. 

Does anyone know of a good source for such a mechanism(s) ? I know Rocker has one but it seems too big for my needs. I would also like to get the specifications for them prior to building so I can plan my design and how the mechanism would fit into the overall framing. It would be nice to find a source that offers various sizes and configurations. They must exist because I’ve seen various tables with different size lifts in them. The web has yielded a dead end so far.

Thanks in advance to all.