Protect walls from damage and posters from falling by using mounting or poster putty to hang decor. Unlike nails, tacks, and duct tape, mounting and poster putty won’t leave holes or peel paint.

Between the 10-plus apartments I've lived in over the past 20 years and many interior decorating clients over the past five, I've lost count of the number of gallery walls I've put up. The best ...

This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. The best gallery walls look effortless, but ...