When building almost anything, you need to understand what square is and how to find it. In this video, I quickly show you 3 ways to find square using math, a calculator, or a high tech tool! All uses have their place, and use all three ways depending on the application. Also, the 3 ways to find square go from free basically to expensive...just depends on how much precision you want Make sure you hit that subscribe button and share the video with anyone just getting into the trades or even a friend that might need help with this. I will show how to find square with math, a calculator, and finally, using my favorite tech tool. The Stabila 180 layout station. It's not a tool for everyone, but if you layout houses or sites, it will pay for itself pretty quickly. One guy can effectively and efficiently layout anything! Top Tool List http://bit.ly/TopToolList Construction Master Pro: https://apps.apple.com/us/app/construction-master-pro/id370406446 Stabila 180 Layout Station: https://goo.gl/2Jwj8m Komeleon 300’ tapes http://bit.ly/SteelTape Shirts: https://rrbuildings.bigcartel.com/ Hats: https://www.beachandbarn.com/collections/kyle-stumpenhorst-rrbuildings patreon: https://www.patreon.com/rrbuildings Instagram: https://www.instagram.com/rrbuildings/