I am working on a ball machine and when the ball dumps off onto the changer it doesn't tilt so the ball doesn't roll... Answered

You cant let the switcher go over onto a 45 degree angle. If you moved the red rods up an inch or two it would make the separator go to more of a 30 degree angle. Y'now?

make a smaller one

The best way to fix this problem is to use a better path separator, like the ones pictured below. I recommend that you put 4 dark gray connectors in the middle of it, like the one in the last picture.