You are very welcome. I am also keeping the box it came in - stash it behind a sofa in my sewing room so if I need to put the Alto away to drop the table so I can pin a top to batting etc. I can.
The sofa is a sofabed queen size, I use foam board from Joann's as a hard area to place the backing etc on to pin.
Then when done, fold bed back into sofa, and bring out my cutting table etc. again.