You can use connector, vertex, and change tangent controls to adjust the routing of flex pipes.
- (Vertex) appears along the length of the flex pipe and allows changing the point where the flex pipe bends. Right-clicking a flex pipe displays a context menu containing options that let you insert or delete a vertex. You use vertices to change the shape of a flex pipe horizontally in a plan view, or vertically in a section or elevation view.
- (Change Tangent) appears at the start and end of the flex pipe and allows adjusting the tangent of the first and last bend.
- (Connector) appears at each end of the flex pipe to allow repositioning the end of the flex pipe. It allows you to connect or disconnect the flex pipe to another component.