Preparing both rough sketches and detailed work with CADD systems, able to create 2D and 3D designs for a variety of applications, such as architecture, engineering, and manufacturingPrepare detailed working diagrams of machinery and mechanical devices, including dimensions, fastening methods, and other engineering information.This requires an understanding of the various types of drafting tools, such as rulers, compasses, and protractors, and how to read and interpret engineering diagrams. Proficient understanding of HVAC and Piping work - in accordance with design/drawings, and layout according to project requirements.