Tips and tricks:
You can do the sketches in pencil, crayon, marker, pen, watercolors, patchwork quilt, cut up and glued magazine pages.... whatever is fun for you, do it that way. Make a salt dough sculpture of your cup if you prefer. Take photographs of that cup, manipulate the image, super close up, super tiny. Just make it your own cup.
If you're not happy with your results:
1. Do a google image search "cup sketches" or "goblet sketches" and look at them. Study them, what did they do that you would like to imitate?
2. Choose the most complicated looking cup you have, it may be easier to draw than a simple one. We are less likely to draw a symbol (something you would draw for a picture guessing game) when there is more detail to the cup. Our eye sees that more information is required to identify THIS particular cup.
3. Turn your cup upside down and draw it that way, it may be easier.
4. Stop erasing. Just keep drawing. Leave the wrong lines, make the good lines darker. (Think of those animation sketches with all of those random lines)
5. If it's not going well and your frustration level is high, stop. Do something else and try again later.
Sherry Barrett is an active artist who takes inspiration from great works of literature, historical figures, and wise people.