You can use a Speed Square to build sheds, firewood racks, picnic tables, Adirondack chairs, benches, saw horses, even a boat. You name it, and a Speed Square will help you make it.

Saw guide Perhaps the most practical—and practiced—use of the Speed Square is not as a square at all, but as a straightedge guide for a portable circular saw.

A Speed Square, also a rafter or triangle square, covers many uses. Understand how to use a Speed Square and how it can be used in various home improvement DIY projects. Here are a few of those ...

A speed square is handy for marking cuts, finding angles, and more. Here are a few good reasons why no toolbox should be without one.