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.