Pencil and ruler

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Size: 4287px × 2600px
Photo credit: © Gábor Páll / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: architecture, booklet, design, detailed, drawing, education, equipment, geometry, graphite, lines, macro, mathematics, modern, paper, pencil, plan, precise, protractor, ruler, school, science, sketches, slides, technique, tools, triangle, white, work