A Better Way To Keep Your Mat Cutter Square

I have a faster and more accurate way to make sure my Logan Model 660 Framers Edge mat cutter is square. And this technique does not use a carpenter’s square. The procedure should be adaptable to other mat cutters also. I explain how in the article “Keeping Your Squaring Arm Square”. The article is now on this website but can’t yet be reached through the menu system [this has been fixed]. Enjoy!