I basted this quilt in the hotel room on the bed.
Pinning the backing wasn't difficult.
Spray basting was just a tad irritating.
I opened the window, turned on the A/C, turned on my portable fan blowing out the open window and turned on the bathroom exhaust.
I sprayed the batting to the backing and left the room and sat downstairs with my iPad,
Sprayed the top to the batting and left the room, downstairs again.
After a couple if hours it was done.
I was surprised at how little smell the spray baste had. I usually baste outside on my Lanai so I never noticed a smell. Now I know it's because it has a very low odor.
I don't recommend this to others so don't think I am saying this is a good thing. I was VERY careful but I'm sure I will get my hands slapped by someone.