Clock model is saved in stereo lithography file format (STL) for manufacturing with
laser cutting machines
Any size can be set to produce the model without losing all the details.
Printing the 3D model requires the following softwares and materials.
Softwares : Artcam Pro, Cura, Vectric Aspire, Cut3d
Other softwares (depends on CNC equipment): Mach3, LinuxCNC (EMC2)