This decade is witnessing two contrasting classes of CAD. One is based on the legacy code upon which we engineers place our ...

CAD terminology uses Weldment to mean a suite of tools that are useful when modeling something to be made from intersecting sticks of raw material—metal tubing or wood, as examples. For this ...

It's very common for architects to use more than one program when developing a project. While one software can help us with the conceptual design and image of the project, other programs may work ...