Sorry the github post isn’t to clean, (my first time) but here is it.
https://github.com/Hobgoblin101/Unreal-Engine-Blueprint-Chunk-Terrain-Generation-Template-WIP/commit/c158e33875015930c470fa12ee0af00c4520085c
I chose to post it on github over media fire because then we can chage it over time easyer, and I hope it will be easyer for people to help with it over time.