After truing up the ropes that lift the 4 corners such that each corner lifts the same amount, I am able to now spec the tenting. Total lift is 32″.
A piece of scrap Sunbrella duct taped to the bolt-tape that slides into the tracks. The actual tent will likely be light grey or tan.
and collapsed. It’s a little awkward at the corners because there isn’t much room behind the lift pole.
I may go for a design where the corners have to be zipped up, in which case the sides would lay much nicer:
or rolled up: