Is your framing square really square? In this video I put a common $30 framing square to the test against a precision TSO triangle that’s accurate to within one-thousandth of an inch. I’ll break down what that kind of accuracy means in the real world, using simple comparisons like playing cards and paper thickness to make it crystal clear. Watch the full video here👉 https://youtu.be/WoemDsvXnmI If you’d like to build your own Smart Woodshop tools, benches, or the full shop system, you can downl