Drawing device
A drawing device is understood to mean various drawing tools that are used for artistic or technical drawing . These include u. a. Pencils of different degrees of hardness, mechanical pressure pencils , ruling tool , pulling springs , circular , funnel springs , rulers , set squares , protractors , templates , and drawing boards .
Even pantographs be called a character device, larger devices like the Koordinatograf contrast than drawing machine .
Modern drawings are created using graphics programs , technical drawings using CAD systems.
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Web links
Commons : Drawing materials - album with pictures, videos and audio files