3D printing is a process in which physical objects are created by depositing materials in layers. As the technology continues to grow, 3D printing technology can be used to make simple parts to buildings. This is promising technique that may lead to revolutionize construction industry in near future. When printing with non-symmetrical nozzle, the thickness of printed parts should be maintained equal which means that the 3D printing should not only perform 3 translation motions but also possess the orienting function.