Jet Engine Clock - remix

I like Herroc8's Jet Engine Clock, but I don't have any clock movements with the proper shaft length. Their design requires a 22mm shaft, while most of the ones I have are 11mm (~5.5mm thread length). For reference, these are cheap “high torque” movements available on Temu and elsewhere. Temu does have movements with the longer shafts, but I happened to buy the short ones. In any case, the long shaft movement should also work with this remix. I modified the fan to accept the short shaft