How to Master Tricky Corner Joints for Baseboards! 🛠️ Struggling with uneven corners? Standard 45-degree cuts don't always work when your walls aren't perfectly square. In this video, we show you a simple yet effective "overlap and mark" technique to get a seamless joint every single time. Steps shown: * The Problem: Identifying why a standard miter cut leaves a gap. * The Hack: Overlapping the two pieces of trim in the corner. * Marking: Using the intersection points to draw a custom cut line.

Make Perfect Outside Baseboard Corners. Corners are rarely an exact 90 degrees. Here is an easy way to determine the angles of your corners, so that your baseboards and other molding will fit perfectly! | See Jane Drill