Review on 🌑 ChrisDowa 100% Blackout Roller Shade with Thermal Insulation, UV Protection Fabric - Effortless Installation for Office and Home - White, 34"W x 72"H by Cee Pouncy

The instructions say it's for top/ceiling or back/wall mounting so I didn't think they would fit in my window frame. As I was about to pack them up and send them back I figured I could remove the white (decorative) plugs from the mounting brackets and reveal two more side mounting holes in my window frame. HOORAY! See photos. The inside of my window frame is exactly 35 inches and it didn't fit until those end caps were removed anyway (and even without them I really had to force the shade into place). These shades do the trick so I'll keep them, but they don't roll up and down very smoothly or easily. You really have to pull the cord and it twitches and makes noises (I haven't installed the child lock that secures the metal cord to the wall yet.)