Starting with Light-weight Areas: Commence with the lighter areas of your drawing, placing dots sparsely. It’s much easier to add much more dots to darken an area than to lighten an overly dim-space. Architectural Drawings: Use these techniques to differentiate products and surfaces in architectural drawings, including the brickwork https://zandercrmhn.newbigblog.com/43653545/the-basic-principles-of-ink-pen-drawing-techniques