About the Extension Process

A way to create an Addendum Surface is

• Analyze the shell configuration.
• Manually create Stable Split Curves, several Surface Extensions or geometries to create the Punch.

An alternative to this time-consuming process is:

• Analyze the boundary and create several children boundaries, with a type, ready for use in further commands.

  See Creating a Boundary Analysis Manager.

• Extrapolate the analyzed boundary in Surface Extension, where the auto-pilot mode controlled by the minimum G1 and G2 length makes the extrapolation easy.

  See Creating a Surface Extension.

• Select two Surfaces Extensions in Connect Surface to connect them.

  See Creating a Connect Surface.

Surface Extension Manager gathers the above capabilities to provide a simple and effective way to compute extensions. See Creating a Surface Extension Manager