A length is a decision about the field, not about the pitch

Consistency gets coached as hitting the same spot, when the useful version is hitting the spot the fielders are set for.

Line and length consistency is the phrase every young bowler hears, and it is taught as a physical task. Land it on a coin, six times an over, and the wickets will follow. That is true in the nets and it stops being true the moment there are nine fielders on a large field and a batter who has watched footage of you.

Consistency without a field behind it is just predictability with better repeatability.

Consider the same delivery, a back-of-a-length ball outside off, in two different setups. With a packed off side and no third man, it is a percentage ball, because the batter's most natural response is a steer that goes to a fielder. With a sweeper on the off side and a vacant point, the identical delivery is a free single or a run-scoring cut, and the bowler who is proud of hitting his spot has just bowled an over of four singles and thought he was doing well.

So the useful definition of consistency is not spatial, it is relational. It means every delivery in the over asks the batter to hit the ball into an area you have already covered. Sometimes that is the same spot repeatedly. Often it is not, because a good batter will find the gap in a static plan by the third ball and then you need the length to move while the plan stays intact.

Here is where I disagree with a lot of coaching. Bowlers get drilled with cones and a target mat, alone, without a field. They build a groove that is entirely disconnected from the tactical purpose of the groove. Then they arrive in a match, bowl beautifully by the standard they were taught, and get taken for forty in four overs while everyone says they bowled better than the figures suggest.

They did not. They executed a plan that was never made.

The fix is not complicated and it is rarely done. Practice with a field, even an imaginary one marked with cones in the outfield, and have the bowler state where he expects the ball to go before he runs in. Then check. A bowler who can predict the shot is a bowler thinking correctly, whether or not the ball lands where he intended.

Hitting the spot is a craft. Choosing the spot is the job.