CR10s Pro Direct Drive

Extruder redesign to convert cr10s pro to direct

we need....
https://es.aliexpress.com/item/32976742501.html?spm=a2g0s.9042311.0.0.30b863c06OaVPl

https://es.aliexpress.com/item/32950480311.html?spm=a2g0s.9042311.0.0.274263c0lHFNGe

https://es.aliexpress.com/item/32951656343.html?spm=a2g0s.9042311.0.0.274263c0lHFNGe

https://es.aliexpress.com/item/32765763550.html?spm=a2g0s.9042311.0.0.274263c0lHFNGe

https://es.aliexpress.com/item/4000543978012.html?spm=a2g0s.9042311.0.0.274263c0lHFNGe

the original hotend is maintained, posivility and use the same sensor or install bltouch, layer fan is used https://www.thingiverse.com/thing:3586824 by Waynera