C AD, or computer-aided design, has transformed design in many fields, allowing simulation and numerical data modeling in industries such as architecture, engineering, construction, product design and ...

Your CAD drawing has to be a vector file, which is different from an image file, as it can be resized without losing resolution and the lines remain smooth. You can use 2D CAD programmes to make ...

3D computer graphics (in contrast to 2D computer graphics) are graphics that utilize a three-dimensional representation of geometric data that is stored in the computer for the purposes of ...

The creation, display and manipulation of objects in the computer in two dimensions. Drawing programs and 2D CAD programs allow objects to be drawn on an X-Y scale as if they were drawn on paper ...

Since its introduction in the 1970's, computer aided design softwares, or CADs, have steadily gained popularity due to their efficiency and accuracy. Autodesk AutoCAD is one of the most renowned ...

In the mid-1990s, a Minneapolis-based company called Stratasys introduced the first 3D printer model, co-developed with IBM. Since then, 2D designers across the world rely on 3D printers to bring ...

Whether on paper or a computer, using 2D to plan formwork increases the potential for error, ... Moving from 2D CAD to 3D can take formwork planning to the next level and open the door to more ...