Find a mug (preferably white...it'll be easier to see value), set it up on a light background and shine a light source at it to create strong shadows.
Make an observational drawing with the 5 values of form, except for this assignment, use cross-hatching instead of gradient values to create the illusion of 3-dimensions.
Look closely at this illustration as an example.
You will be graded on: 1) accuracy of drawing, 2) 5 values of form (highlight, transitional shadow, core shadow, reflected light, and cast shadow) 3) use of cross-hatching 4) implied lines, and 5) good craftsmanship.
Make an observational drawing with the 5 values of form, except for this assignment, use cross-hatching instead of gradient values to create the illusion of 3-dimensions.
Look closely at this illustration as an example.
You will be graded on: 1) accuracy of drawing, 2) 5 values of form (highlight, transitional shadow, core shadow, reflected light, and cast shadow) 3) use of cross-hatching 4) implied lines, and 5) good craftsmanship.