Blackout your room easy and free

Removable Blackout Window Covering from IKEA - Cheap, Easy, No Film, Shade, or Curtain!

CHEAPEST Budget way For SOUNDPROOFING a Room

CHEAP AND EASY Way to BLACKOUT Windows in Your Room

Why You Need Blackout EZ Window Covers | Update

What are Options for Blackout Shades?!?!

How to Install Total Blackout Bedroom Blinds

Nightshift Darken your room

Eliminate Light Gaps on Window Blackout Roller Shades // Tiny Apartment Build Ep.7

tin foil on windows to reflect summer sun. (WORKS)

ZebraBlinds Universal light Gap Blocker for Blinds and Shades

How To Block The Summer Heat From Entering Your Home! (Cools Down Your Home Instantly..)

How to Make Roller Shades with Blackout Fabric for Windows! - Thrift Diving