Prep the Room. Crown molding is usually nailed to the wall studs along the bottom edge and into the ceiling joists above—a lot of stud-finder work. I skip all that by installing a plywood backer ...

This no-tools-needed DIY project is easy enough to be done in one day. TikTok creator @justanothernurse1 shows how simple the installation is. Start by measuring your room and then heading to Home ...