Lush Decor Bird on The Tree Curtains Room Darkening Window Panel Set for Living, Dining, Bedroom (Pair), 84 in L, Gray, 2 Count

Is the back side of these curtains the same pattern or is it white? Yep

Comes with one panel?

I see from the reviews that they aren't room darkening, but are they thick enough that someone outside can't see inside? In the aspect of privacy.

Is this made for up to 3 inch rods??