Step 2: Earn a Medical Degree. The first two years of a typical medical program are spent in a classroom, taking courses in medical procedure, body systems and disease, among other subjects.
The pin version of bowling is often played on a flat wooden or other synthetic surface (which can be oiled in different patterns for different techniques), while in target bowling, the surface may be grass, gravel or a synthetic surface.
For the recreational and average bowler, requesting a specific pin placement is unnecessary. Your ball driller should be able to drill any pin placement ball for you to use. If a bowling ball driller says a ball can not be drilled, you should probably find a new ball driller, preferrably one that understands the physics of the new cores.