@larkstar
not the point but….our house in France had a huge south facing balcony *with a tiled floor, it ran across the entire length of the house . All the heat was reflected into the patio windows which were also most of the length, even with shutters the house got very hot, and you couldn’t walk on the balcony the tiles retained the heat.
We had an awning, just canvas which went out over the balcony , it was electric so easy to put up and down. It was astonishing the difference it made, we could use the terrace.
*not a brag, just for info
worth consider for your neck…..