When I had the cabinet shop, we had a mica laminated offeed top behind the tablesaw that was 4 ft by 8 ft. When cutting 4 X 8 sheets of material it was hard sometimes to push the material, especially "CORIAN" for one, on the table. (had gotten weaker in later years)and have often thought of building a reversable down draft/ updraft table. In the downdraft confiuration it could be used as a sanding table. Reversing the air flow it would float the material on the table just like a puck on an air hockey table. By the way---has anyone built an air hockey table????
Since I am retire, I think of all of the things that I would have liked in a shop to make things easier, but never took the time to think about building stuff like this. Spent the time trying to make a living.
NOW has something ever crossed your mind about a project like this???? Or is my mind just wondering about these ideas and liable to get lost and can't find its way back!!!! HI HI HI
"WHEN YOU LOOSE YOUR MIND, YOU JUST AS WELL FORGET IT!!