New Multicolor version of jet engine clock remixed from models by CATIAV5FTW. It has the following upgrades.
I printed with a multicolor printer, but it can be printed separately and glue part (didn't try). For single color, split the STL's in slicer and print separately
For Bambulab profile: https://makerworld.com/en/models/472191#profileId-381951
Assembly tips:
For the mecanism i use this one from amazon:
https://www.amazon.es/dp/B0C4TMR43L?ref=ppx_yo2ov_dt_b_product_details&th=1
the model is design for these dimensions. Specially important the 22mm core.

Note: the number 1 has a part that may has issues at printing due to a very thin section. Just remove it, the number can be glued to the fan without problem. I will try to solve as soon as possible.
The author remixed this model.
Add the clock mecanism case, adapt the spinner to connect with second hand and design the nacelleto complete the modelsi te