Push And "Anything" - From facing couples: Belles Extend, Beaus 1/2 Partner Trade. Depending on the next call this gives a L-H diamond with belles as centers or a left-hand star.
Pull And "Anything" - From facing couples: Beaus Extend, Belles 1/2 Partner Trade.
For cases where the next call assumes [requires] diamonds, in both of the above think of the non-extenders action as 1/2 partner Tag. The basic Push action is also called as 1/2 Swap Around to give the star-type formation [i.e. no centers or points]. (Pull is 1/2 Reverse Swap).
Push The Top - Push and Fan the Top.
Push The Gears - Push and Turn the stars 3/4 and finish as in Spin Chain the Gears.