Opposition to freemasonry is typically rooted in anti-Semitism or conspiracy theories, and freemasons have Traditionally been persecuted by authoritarian states. There are two primary kinds of stone masonry: rubble masonry and ashlar masonry. Rubble masonry works by using stones present in nature, often in irregular styles, even though ashlar masonry https://s3.us.cloud-object-storage.appdomain.cloud/digitalasset/westhillmasonry/Hardscape-Contractors.html