Blackout roller blinds "side blockers"
Hey ya'll. i bought and installed some blackout roller blinds on the inside of my besroom window frames. The problem is light still pours in on the sides. I'm looking for some sorta plastic angle lengths or tracks that I can stick onto the sides of the frames. I am thinking of something along the lines of wall-corner protectors but at least 1"x1". Any ideas for such a product that I could find at the ol Depot?