Ingeniously simple system ...
Insect protection framework Schiebfix / Screen / EasySlide for windows, balcony door, patio door with blinds leadership, 100 x 75 cm (extendable up to 193 cm) (household goods) 5
Insect protection framework Schiebfix / Screen / EasySlide for windows, balcony door, patio door with blinds leadership, 100 x 75 cm (extendable up to 193 cm) (household goods)
and sturdily constructed. We have the framework for a problem-skylight "fashioned". That was a bit complicated, but it works. If you know the structure of a screen door, you can adjust the grid size of the pane.