Use Auto Route Tool

You can also use the Auto Route tool to create multiple solutions for a piping route.

The solutions appear as temporary graphics that include both line and arc segments running between connectors (flanges in this example).

The Auto Route tool automatically creates route geometry. In the case of piping, lines are created to connect the stub lines of the end connectors and create a route. Fillets are generated between lines. You can also use routing components within the auto route to guide and shape the route.