Cheyenne Pete Trujillo taught me a drill that he says was Willie Mosconi's tournament warm up drill. Line balls up across the head string about a balls width apart, put the cueball in the kitchen and make half the balls in one far corner pocket and make the other half in the other, every shot draw the cueball back and try to stick it to the rail. Will help you get used to the speed of the table while working on your stroke and pocketing long shots all in one drill.