clean_torus.kpm  - clean_torus-theme as .kpm-file for the KPOV-Modeler 
dirty_torus.kpm  - dirty_torus-theme as .kpm-file for the KPOV-Modeler 

clean_torus.pov  - clean_torus-theme - exported SDL-code from the KPOV-Modeler
dirty_torus.pov  - dirty_torus-theme - exported SDL-code from the KPOV-Modeler 

