Como tirar esquadro de uma obra, na prática!

MELHOR AINDA do que este método é esta FERRAMENTA aqui: https://www.amazon.com.br/N%C3%ADvel-Laser-Marca%C3%A7%C3%A3o-Esquadro-350079/dp/B0777N3KRR?__mk_pt_BR=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=QRULT7E6S8AN&dib=eyJ2IjoiMSJ9.7LZRT7dLvIFe6BD-K6Yk03bhLGJgqPTYIiBayRjvdfSxwiI1hr1Mh32F7EU5-dsVN7izxfqjYmVGIksqMWhOkUjtAV6dNHwirZ5jypaRI8Gkox5fLs8BNRt5VcmGuoer4YAOxKOjnJnmAWm0ncKpf1Mz3Uh0x7qcTFm4PsqwzQkzCMgQJzW98Uy39wJdsdHxVc-sM0XIoTeafRyd-qoyKqYFVDq1yHwy5AXLUmVL4KFCrimD7xneTDV48yd-EGittIpLY7TXDlc2-sFeeDlnopa5B3pja2n7WIAdhXFqTne3t5o7IZ73i2uRyKix2XsVAk9KN9USzYQHKtj-3OR-j02GBW4sQZJWCnf2yx7ippczT-dByH_SGuBb4csIpnkGDtay8d3LIfe5CmxsRwOirJBYWexUehQQoxidBEfqZ5JAtqT-e0KLoVwZ3bWWFJrO.9LsoXRFhtyI3RKHQaUIpnVoKfxLrtCGp_ydWNsZlpAY&dib_tag=se&keywords=aparelho+de+tirar+esquadro+com+laser&qid=1735675564&sprefix=aparelho+de+tirar+esquadro+com+laser%2Caps%2C182&sr=8-2&ufe=app_do%3Aamzn1.fos.6d798eae-cadf-45de-946a-f477d47705b9&linkCode=ll1&tag=josiario751-20&linkId=5de83b0b11cd0443126bb20e4b1f5501&language=pt_BR&ref_=as_li_ss_tl