Thank You for an idea.
This is how I made those two pictures.
It is good way. But This isn’t use of that tool.
Maybe I am explaining it poorly.
There I found some video, which explains it better way. I did not watch it till the end, but I think it shows what it does.
Maybe it is useless here in Shapr3D, I just use it a lot in Blender so that’s why I’m asking.