Filleting thing

 From:  Lara (MALA)
11097.14 
Hello Barry,
the model is wonderful. Thank you so much!
I got so much to learn in MOI.

Which tool did you use to make the connection?
I tried to reconstruct the convec+concav "bridge" in order to get the correct uv-direction (see c4d Screenshot). But I failed.

"Blend, network, sweep," for doing the surfaces show as result surfaces which do not work for the shell command.