Can you take a picture of your work?
I recommend avoiding details and shading the piece until its fully sketched in
you can blend charcoal with a piece of tissue if you use your fingers it will leave prints
if you are in the process of shading place a piece of paper between your hand and the paper to avoid smuging
you can use a slice of bread to remove the graphite like a stretch eraser
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Answer:
Technical documents are dominantly set in serif-fonts. Popular choices are Palatino, Sabon, Minion, Caslon, Cambria and Garamond or fonts which are related to those. Among the sans- serif fonts, Helvetica and Calibri are frequently used.
Explanation:
Gracias
Hope That Helps :)