Hi,
I’ve created a scattering plugin for Unreal Engine which brings the scattering workflows similar to those many of us ArchViz users know from the 3D packages we use such as 3ds Max. I felt that kind of workflow is missing in UE4, so I decided to fill that gap with this plugin. I am cross-posting it here because I think mainly ArchViz users will appreciate it. Find out more about it here: Simple Scatter Plugin - Marketplace - Unreal Engine Forums
Cheers! 