As a sketching enthusiast, I use design sketching as a tool to explore and communicate ideas in my process. I have assisted design communication classes at varying levels from teaching basics of drawing to advanced rendering and illustration. Visit my Instagram page where I regularly share recent works with work-in-progress shots.
The tools I use for sketching usually include traditional media such as pencils, markers and airbrush. The fidelity of the sketches changes depending on the aim of the work from quick constructive sketches to illustrative renders.