Rhinoceros is a comprehensive and reliable application providing you with 3D model design tools, that you can use to create almost any tree-dimensional object that crosses your mind. The application has an interesting interface, allowing you to display the object you are working on from four separate angles, so you can get a 'Perspective' view of the drawing, but also from the right, the front or from above. This ensures that all sides of your project are fully visible at all time, sparing you from having to switch between various modes of display.