slate clock ready to be engraved with a 5.5W laser! with different pattern, such as batman, goldorak, albator. regarding the drilling hole for the mechanism I advise you to drill it using a drill at low speed!! As for the clock system, I got it here and it works wonderfully.

https://www.amazon.fr/M%C3%A9canisme-Mouvement-Silencieuse-Aiguilles-Remplacement/dp/B0CNK334BN?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=AWJPSJBLGNUHK

I just repainted the tips of the needles for better reading!!