key 4dKey interpolation Auto tangents A, T 1 Break tangents B, T 2 Zero angle (tangent) 0, T 3 Zero length (tangent) L, T 4 Clamp C, T 5 ar ALT + L, T 6 Step ALT + T, T 7 Soft ALT + S,You'll want to have a basic understanding of Cinema 4D before diving in, just to provide context for all the keys we'll be listing below. Bookmark this page so you can always come back