The modern approach to EDA design combines traditionally separated tasks of electronic computer-aided design and mechanical design. To incorporate the new way of product modeling, C3D Toolkit provides EDA developers and users the ability to construct 3D solid models during the PCB design process. The advantage of 3D solid models is that they are more easily comprehended than 2D drawings and schematics. Users see the results of their designs immediately as collisions are determined, and the best positions for components are chosen. With C3D Toolkit, your EDA system moves to a new level of function and usability.