Big old clock

thingiverse

A DIY clockface and hands crafted from plywood, precision-cut with a lasercutter and engraved to perfection. This ingenious design is ideal for announcing the start time of a show or event without relying on complex mechanisms. The user simply turns the hands manually to set the time, eliminating the need for intricate clockwork. The lasercutting process involves two distinct colors: red for cutting through the material and black for precise marking only. By carefully filling in the numbers and hands with lines rather than relying on the lasercutter's engraving capabilities, the creator maintains control over the texture of the darkened areas, adding a unique touch to the overall design. The circular infill pattern used for the numbers features 0.27mm spacing, creating a beautiful shading effect when applied to natural wood surfaces. In contrast, the linear infill pattern employed for the hands has a spacing of 0.2mm, resulting in a burned look that adds an air of authenticity to the antique-style clock. This remarkable project is maintained and openly available on GitHub at https://github.com/fablabnbg/big-old-clock, where enthusiasts can access the design files and replicate this stunning piece for themselves.