A Perfect Herschel enneahedron
thingiverse
Christian Perfect designed a polyhedron named after him, which is a three-dimensional representation of the Herschel graph, named posthumously after Alexander Stewart Herschel. The mathematics behind this graph and polyhedron are explained comprehensively in an article on Aperiodical. The STL file provided creates an enneahedron similar to the paper model mentioned in the original article. You can adjust the overall size using the 'size' parameter and proportion with the 'stretch' parameter. Setting stretch to 1 results in an enneahedron with a square-sized largest side, making it simple to print without support.
With this file you will be able to print A Perfect Herschel enneahedron with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on A Perfect Herschel enneahedron.