Welcome to Cadville - - - - -​ Cadville is a network of roads that connect different tiles to build villages, towns, and cities.​ The roads are designed to make 'closed' displays, and 'open' sprawling places with continuous interlocking roads to allow for larger projects. ​The size of each tile is 44 x 44 x 1.6 mm. Cadville was developed as a teaching tool for computer aided design and 3D printing. The concept can display cities from the past, of the present, and about the future.