Use a scrap piece of MDF or plywood as a sub-fence on your miter saw to prevent "tear-out" (splintering) on the back of your boards.
Before your final sanding, wipe the wood with a damp cloth. This "pops" the fibers. Once dry, sand one last time with your highest grit for a glass-smooth finish. Tips and Tricks Every Woodworker Should Know
Instead of using a tape measure for repetitive lengths, mark the dimensions on a scrap piece of wood (a "story stick"). This eliminates "cumulative error" from slightly different tape readings. Use a scrap piece of MDF or plywood
Use a raking light (a flashlight held at a low angle) to spot sanding swirls or scratches that aren't visible under overhead shop lights. 6. Organization Habits Tips and Tricks Every Woodworker Should Know
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