Spline Handles A spline handle includes multiple handle types to control the weight and direction (vector) of the spline at that point. You can control weight and direction:Individually or together Asymmetrically: one side only Symmetrically: both sides together Handle colors indicate the status of the operation. Handles Status Results - the handle: Inactive is not selected. Selected was selected, but no motion has occurred. Active was moved, and the operation is still in process. Activated was moved and the operation is at rest in its new position. Constrained includes constraining dimensions or relations. Parent topicB-splines Editing Splines: Which Method Should You Use? Editing Splines