Interactive guide for product assembly and disassembly visualisation

New techniques of image projection, previously assigned for expensive simulations carried out in military or aerospace applications, are now available for standard use in mechanical engineering, solutions and stereos-copy, for example, can be used for projection directly from a standard PC or laptop. The main problem which exist in assembly and disassembly process is a difficult access to the parts and appropriate tool positioning to make an operation. In presented project where washing machine is an assembled and disassembled object designers start to use an interactive guide via internet web service. Problematic aspects of the processes are presented on the visual model of the product and described.