A new Cinema4D plugin has just entered public beta, and offers a true polygonal alternative to the built-in symmetry operation.
This plugin is meant as an alternative to cinema’s own symmetry object, but you will have the benefits of a real polygon object.
That means you can texture both sides for example, and model on both sides of the symmetry plane without having to make the symmetry object editable.
It’s still a windows-only early-beta, so handle with care. Download instructions are at the website.
