Thread the gap: precision Bump'n'Runs to a tight pin

Place two straight lines of 18 golf balls each on flat ground near the green.

Space the lines 5 yards apart and put them 5 to 30 yards from the hole.

Hit 36 bump-and-run shots.

In the first line, hit every third ball, skipping the two in between.

At the end of the first line, switch to the second line and do the same. Alternate lines until all 36 shots are hit.

Place three target zones on the green in a line.

For the first 12 shots, aim for the closest target zone.

For the next 12 shots, aim for the middle zone.

For the last 12 shots, aim for the farthest zone.

Count each shot that lands and stops in the correct zone as a success.

After 36 shots, total your number of successful shots out of 36 and enter your score in the app.

Place two lines of 18 balls each next to the green, 1 foot apart. Lines are at right angles, 5 to 10 yards apart.

Mark 9 stop zones on the green using buckets, tees, or string. Make 3 groups with 3 zones each, spaced evenly.

Hit 36 bump-and-run shots: 12 at each group of 3 zones (4 shots per zone).

From the first line, hit 12 shots at the first group of 3 zones (4 shots per zone).

Move to the second line, hit 12 shots at the second group of 3 zones (4 shots per zone).

Go back to the first line and hit 12 shots at the third group of 3 zones (4 shots per zone). Enter score in the app, out of 36 attempts.

Count each success where the ball stops in the target zone. Add all successes for your score.

Set up 10 piles of balls in two lines 3 yards/meters apart. Each line has 5 piles spaced 4 yards/meters apart.

Put the piles between 1 and 10 yards/meters from the green and 5 to 30 yards/meters from the hole.

Pick 3 targets on the green, spaced evenly apart.

Split 36 shots into 3 sets of

Aim first 12 shots at the left target.

Aim next 12 shots at the center target.

Aim last 12 shots at the right target.

Do not move the ball setup, only change the target.

Count how many balls land closest or in the scoring area for the right target, and enter your score out of 36.

Make two lines of 18 balls each, one foot apart, next to the green, in an L-shape.

Put 3 markers at the edge of the green, 6 feet apart, to make 3 landing zones in a row.

Hit 36 bump-and-run shots: 12 shots at each landing zone.

Switch between ball lines. For each zone, hit 3 shots from one line, then 3 shots from the other, until all 12 shots per zone are done.

Each time a ball stops in the right zone, count it as a successful shot.

After all 36 shots, add up your successful shots and enter your score in the app out of 36 attempts.

Arrange 40 balls into 10 piles of 4 balls each. Place the piles in two parallel lines, 5 to 10 yards apart, with each pile in a line about 2 yards apart.

On the green, mark two target zones: an inner circle with a 6-foot radius and an outer circle with a 15-foot radius.

Hit 36 shots: 18 to the inner circle, 18 to the outer circle.

Hit shots from any pile, switch between piles and lines.

Count a shot as a success if it stops in the target zone.

After 36 shots, add up successful shots and enter score in the app, out of 36 attempts.

Prepare 36 balls and make 4 piles of 9 balls each.

Put each pile in a different spot, 1 to 10 yards from the green and 5 to 30 yards from the hole.

Mark 4 areas on the green using string or tees, each area should be about 6 feet across.

Hit 36 bump-n-run shots, trying to land 9 balls in each area.

Start from one pile, aim at one area, and hit all 9 balls. Move to the next pile and area.

Keep going until all 36 shots are done, 9 shots per area.

Count how many balls stopped in the target area each time.

After all 36 shots, enter how many successes out of 36 in the app.