This document provides details on different foundation and structural elements at varying scales. It describes cast-in-place concrete footings, plaster foundations, concrete block foundations, beams set on foundations and columns, steel and wood columns, concrete piers, and beams supported by piers or set on columns. The scales listed are 1:30 for foundation and beam details and 1:40 for a beam set on a column. The document was created by Arnel Serrano on October 6, 2015 for architectural drawings and details.