This is a breakdown on a dynamic mesh painting feature once seen on Ryan Brucks channel.
It’s quite hard for some people to make it from scratch and I show You some key elements that You need to make to expand the usage of this feature. Compatible with Unreal 5.
https://dev.epicgames.com/community/learning/tutorials/2dn9/unreal-engine-paint-on-skeletal-mesh-with-render-targets