Abstract: System and method are disclosed for creating one or more test objects used for radiation therapy having a processor executing a plurality of computer executable instructions. An exemplary method may include defining a plurality of parameters to create a test object, determining a shape of an object, selecting an image modality, and generating a plurality of images based on the test objects based on object parameters, shape, and image modality. The method may also include creating contours on the plurality of test images, generating a radiation therapy treatment plan, creating a radiation therapy dose, and generating a plurality of Digital Imaging and Communication (DICOM) files that represents one or more radiation therapy objects for a particular test anatomy.