We see a lot of clocks, and many of the better ones have some 3D printed elements to them. But [Carl Sabanski] shows us his kits for making sundials for either hemisphere using a conventional printer ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This universal mechanical equinoctial ...

Save Outdoor Sculpture, Washington survey, 1995. Image on file. (Plaque on sundial:) 50TH ANNIVERSARY SUNDIAL AND PLAZA/This anodized aluminum sundial and encircling plaza were built/in the spring and ...