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While freehand artistic tools work well for more artistically creative projects, 2D CAD software needs high-level precision to be usable in planning out blueprints for buildings and interior decoration, which require accurate measurements. We also have a guide to the best 2D animation softwareĢD CAD software refers to computer-based software used to create designs that only require the length and height of a project, without needing the depth of a 3D model.These designs include blueprints, floorplans, and artistic endeavors like graphic design or comic creating. Unlike 3D CAD software, which is used in processes like 3D printing, 2D CAD software is used to design 2D objects like drawings or top-down models. 2D CAD software has made that a thing of the past. Designing accurate blueprints and complex drawings used to be all done by hand, with sets of rulers, protractors, and other measuring devices requiring immense dexterity and a keen eye to use well.
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