: Advanced bowlers sometimes play near the very edge of the lane (the "twig"). While psychologically challenging because it looks like the ball will fall in, developing confidence in this area can actually help you control the lane better. The Mental Game
From Gutterballs to Strikes: Correcting 101 Common Bowling Errors Gutterballs
: Using a ball that is too light or too heavy can cause a "wobbly" delivery, making it difficult to maintain a straight line. : Advanced bowlers sometimes play near the very
: Your arm swing and footwork timing are critical. Books like From Gutterballs to Strikes suggest that even small fixes to bad foot position can dramatically improve your accuracy. Gutterballs