Press the right mouse button horizontally to pan and zoom in. Clo3d is a powerful 3d visual clothing design software. When 3dclo rotates, it zooms in because it is horizontally translated by pressing the right mouse button and the middle button wheel zooms in and out. It can help users to establish clothing styles and models, so as to send the designed clothing drawings and design data to the factory for manufacturing, and can create multi-layer and complex details of clothing.