i love swedish for having some similar sound-wise words! en kastrull, now it's gardiner - which translates to "гардины"
Curtains would be a ridiculous hiding place for an intruder, so the window must have draperies, sometimes called "drapes."
Probably. My diccionary says
rullgardin - roller blind
persienn - blind
Curtains or drapes are fabric; blinds or shades are harder material, usually metal, wood or vinyl.
That's the suggested answer. (the main answer is the one you can see on top of this page).
If you didn't get that accepted, it was probably because of a very annoying bug that has been appearing now and then lately :(