Design of the Online Model Library Based on Cult3D

During the engineering design and teach about engineering drawing, it is often to help our thinking in space by model, when we read or draw engineering design. Special manufacture and easy damage result of high cost of making and remaining. In this paper, a new method is put forward to develop the model library by combining Cult3D and online management, which take use of advantages of network in share and not limited to time and space, and of cult3d in small file size, good picture and mutual display.