You can buy miter shears from hardware stores, but they're also sold at big-box online retailers. They're an affordable tool ...

You can't cut perfect miters with a dull blade, one with too few teeth or one that's designed for ripping. Check your blade ...

Store-bought miter boxes are made to fit saws with kerfs of varying size. But this one-size-fits-all solution can lead to flawed cuts. Instead, you can build your own miter box using some 1 X 3 scrap ...