Did you never have a look at my vacuum table build? Shame!!!
This was the first try with the Primo:
The new one works with a sidechannel blower and is pretty great as long as the MDF is flat and does not have too many groves. Those kill all the suction quickly. Also, it does only work for sheets, small parts are not held as well as in his video. I don‘t know how he can achieve this insane suction for small pieces.