Hello James, Hello Al,

@ James: based on Maxs Concat node I have made a node called Concat2 - it's possible to modify the input and output type by RMB. It's not perfect, because there are some lines in Max code, I don't understand. Nevertheless, it should work for your needs.

@ Al: At the moment Blend only can process 2 edges:-( and Yes, it's not ease to understand how it works, but it's not easy to find a solution for that. I think, the Moi API isn't made for that. In the next days I will have a look for the G0-option.

A nice day to all
Karsten