Connect

Connect runs Rhino’s Connect command: it extends or trims two curves so they meet exactly. Pick the two curves — on the portions you want to keep — and each one is extended to the intersection, or trimmed back to it, so the pair ends in a clean corner.

It is the fastest way to close the gap between two construction curves — two shoulder lines that should meet at the shank, a gallery rail meeting a bezel profile — without measuring anything: the intersection does the work.

For more information, please refer to the Rhino documentation.