Da est' v Timeline splines kotorimi moshno upravlyat vremya dovolno tozno!
Dayesh tvoey Strelke ->New Track/Geometry/Rotation, stavish keys perviy na 0° vtoroy dopustim na 360°, idyosh na Window/Time Curves, potom delayesh novuyu Curve s pomoshyu Curves/Time-Curves/Ramp Up, wot na etot Spline moshe dopolnyat kak obitzno(Ctrl+Click) tozki, poexperementiruy nemnogo i naydyosh to shto nado!