My mid tent uses the rsbtr 0.93 osy silpoly
I put a guyline on the ends to pull the fabric out so the foot end of my sleeping bag doesn’t touch the inside of the fabric that can get wet with condensation
I just sewed 0.5 inch grosgrain directly to one layer of the tent fabric. That’s pretty lazy, but it doesn’t have a lot of load on it. Until I walked by and tripped over it which ripped the fabric

I repaired it with packing tape on the front to get the pieces aligned, then silicone caulk along the tear, then a scrap of the same fabric over it, then sew around the perimeter.
On the other end I put a scrap of the fabric on the inside with silicone caulk, let it cure, then sewed around the perimeter:

Then sewed a grosgrain loop on the outside:


