Pipe from Line

In the above image, I found that some nodes like ‘Element Types’ are OOTB.
However, what should i do to use those nodes.
It is because i wont be able to find them in any packages.

Hi @eldwinma79,

The Pipe.ByLines is probably from the MepOver package.

The Curve.FromLine is probably not necessary.

I agree
Do u know what should i input so as to properly show the pipe according to the line created?