This inexpensive paper option doesn’t look as nice as other blinds we tested, but it’s a great quick fix. You can trim it to any size, and it hangs from an adhesive strip. $27 from Amazon (36 ...

Once you’ve got your headrail set to the correct size, you attach a cutting tool to the end of the shade and roll it until the entire length has been cut. According to Switchbot’s installation ...

A smart rule of thumb to follow is to measure from the top edge of the window trim to the bottom edge for height, followed by the sides for width. Some brands offer smart blinds in standard sizes ...