$2 Square Brad Holden AW150, DIY, Square, Techniques, Tricks of the Trade, Try Square, Workshop Tips I made my own try square using a 1″ x 4″ corner mending plate and a couple scrap pieces of hardwood. To make one yourself, first check the mending plate to be sure it’s square. If it’s off, true it … Source Read more Comments Off on $2 Square tools