Achieving tight miter joints requires attention to detail in cutting and clamping:
- Accurate Measurements: Measure to within 1/32 inch to ensure a perfect fit.
- Precise Cutting: Use a sharp blade and a properly calibrated miter saw set to a 45-degree angle.
- Clamping Tools: Employ miter clamps or DIY clamping blocks to hold joints firmly in place while the glue sets.
- Finishing Touches: Sand the joint lightly and use paintable caulk to fill any small gaps for a seamless look.