Here are the STL files for 3d printing. The prototype clock shown on the previous page used these files printed with an anet A8 printer by using a 1mm nozzle. Parts fit each other with some sanding and shaping. The interior is a bit tight for circuitry but everything fits with careful planning. A second version of the files with improved details for easier assembly with much less sanding and shaping, that has also wider interior to accommodate the electronics can be found at the last page.
You can find the source codes at the following page.Pages: 1 2 3 4 5