Ceiling panels are installed perpendicular to the ceiling joist. If the wall or ceiling is framed with proper spacing (typically 16 inches or 24 inches on center), the end of each panel should align ...

Fasten wood backing wherever drywall ends have no support within four inches. Note: Make sure to check corners and ceiling/wall joints. Measure from the end of the ceiling to the middle of a joist and ...

While there is no such thing as a perfect building material, drywall comes pretty close. For one thing, it's dirt cheap, costing about $7 for a 1/2-in.-thick 4 x 8 panel. It's also DIY friendly--about ...