I was using it to cut a sheet of plywood and it kept making the lines crooked, but if I flipped it over and measured from the other side, it would draw a parallel line. I was thoroughly confused, but figured it was just me and the way I was trying to cut without a table saw. Then it did the same thing on a piece of drywall laying flat on the floor. I put my speed square in there and sure enough, it's not square. Just enough to be off 1/2" after 48".
I'm lost here. Is this a reference to a health insurance thing? My wife handles that stuff. If it's a funny joke, sorry I missed it. It's late and I'm worn out from fighting with electrical and drywall all day.
Here is my update for you guys.
![]()