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In this video I’ll share 50 cute and easy doodles to fill your sketchbook. If you’re bored at school, if you’re a beginner at drawing, I’ll show you step by step how to make every doodle ...
Letter Published: 20 December 1941 Simple Modifications of the Camera Lucida for Making Larger Drawings J. P. HARDING Nature 148, 754–755 (1941) Cite this article ...
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