10 percent folded is my best estimate.
20x22 foot shop…Retired mainly hobby.
4’ by 4’ table (with hidden vertical clamping pit.)
I should be able to run it vertical, but never tried it!
(When folded the extra space is nice for that rare large project.)
Pivot point 16" from the back (one third of table).
Which means the router (spindle) should be parked at the very back for easier lifting or lowering.
(I know, pivot point near the center achieves better balance, but I’m 6’4" and wanted a higher table. Personal preference on your design.)
Note: In the lower photo I’m trying to show two holding-support sticks that keep the router at the top when folded vertical. Otherwise, as soon as the power is turned off the axis will migrate to the bottom creating a hefty lift!
I’m not sure your asking me because I see William also answered. Here is my design I did. Just scroll down to see the actual finished product. I also have the Sketchup file as well. It works really great with no issues at all
I am maybe 30% now that i got everything working well. I still do a lot of general woodworking and so nice to have it out of the way in my 10x12 shop. Damn thing takes up 25% of the footprint when in use. Makes it pretty tight but the table works very well. glad i built it this way.
I also have supports that the gantry locks to prior to flipping that put the x gantry over the piviot point. Flips very easy.