Hanging net curtains

[TheAngryDog]

Trivial this one, but annoying.

I put up a set of net curtains yesterday. Nothing special or heavy, just 4m of material to fill a 2m wide window. I used an extending pole rather than wire, and as the windows are UPVC I bought some stick on hooks. All good. I had to use 3 as the pole was bending in the middle, so used one one to hold it up. It fell down at around 5am this morning

So I am now wondering what else I could do to keep this net curtain up, rather than on the floor. Any suggestions?

Lots of jokes in the above, I am sure!

[TheAngryDog]

Net curtains don't bother me. I do not particularly want people looking in my house from outside. Blinds would need to be open to let in light so pointless again.