I do drafting in detailed engineering design for the last 4 years until now for architectural, structural, plumbing, electrical, and wastewater treatment plant plan. I Graduated as Environmental Engineer but my experience thought me a lot that extend my capabilities and knowledge in the field of engineering. Most of the time my drafting experience with use autocad, sketchup, autocad civil 3d, and enscape for rendering was more detailed drawings with all in design because in a certain drawing project includes architectural, structural, electrical, plumbing, HVAC, and many more including water and road projects.