Steve creative positions

Friday, no Tiger.  Just Steve and me.  Look at some pictures on fetlife,  and Steve says we can do that.  Get out two spreader bars and leather restraints, Steve on his back arms and legs stretch out.  Two different creative ways.  Looks really uncomfortable,  but Steve says it's ok.   Once he's arranged,  what do I have to do?  Right.  Beat his ass.  Creatively.  Oh, and the butt plug.  He likes the vibrating, butterfly plug.  You can imagine.