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How much paper do you usually use for translation and rotation of mathematical paintings?
A4 paper or A3 paper. A4 paper is a commonly used size, about 2 10mm*297mm, which is suitable for drawing simple plane and three-dimensional graphics. A3 paper is twice as big as A4 paper, about 420mm*297mm, which is suitable for drawing large plane graphics and three-dimensional graphics, so both kinds of paper can receive simple and complex plane graphics.