Thread the needle: roll your Bump'n'Run to tap-in range

Put 36 golf balls into 3 groups of 12 balls. Spread the groups around the green between 1 and 10 yards from the edge and 5 to 30 yards from the hole.

Mark 3 landing zones in a straight line at the edge of the green, each 6 feet (2 meters) apart.

Hit 36 bump-and-run shots: 12 to zone 1, 12 to zone 2, 12 to zone

Use the first set of 12 balls for zone 1, the second set for zone 2, and the last set for zone

Keep ball positions and distances the same for the whole test.

Count each ball that stops inside the target zone as a success.

Add your total successful shots and enter your score in the app out of 36 attempts.

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.

Set up 10 piles of 4 balls each (40 balls) in two lines next to the green. Keep piles about 2 yards apart and lines 5 to 10 yards apart.

Place three flags on the green for landing zones.

Hit 36 bump-and-run shots, 12 for each target flag.

Hit shots from the first line, aiming for the first target. Alternate piles.

After 12 shots, switch to the second target and use the second line for the next 12 shots.

Hit the last 12 shots at the third target (use any line or alternate piles). After all shots are done, count balls within 10 feet of the target as successful and enter your number of successes out of 36 in the app.

Make two piles of 18 balls: one on an uphill slope, one on a downhill slope, both between 0 and 5 yards from the green.

Mark three target zones on the green’s edge at 3 feet, 6 feet, and 9 feet from where the ball should land.

Split the 36 shots into 3 groups of 12 shots: 12 at the closest zone, 12 at the middle zone, and 12 at the farthest zone.

From the uphill pile, hit 6 shots to the closest zone, then 6 shots to the middle zone.

From the downhill pile, hit 6 shots to the farthest zone, then 6 shots to the closest zone.

Repeat as needed until all 36 shots are done: 12 to each zone using both piles.

Count the shots that stop inside the correct zone.

After all 36 shots, enter the number of successful shots in the app out of 36 attempts.

Set up two lines of 18 golf balls each on a sloped fairway near the green: one line on the uphill slope, one line on the downhill slope. Balls should be spaced 5 yards apart, between 5 and 30 yards from the hole.

Place 3 target zones on the green in a row, 6 feet apart. Call them Zone 1 (closest), Zone 2 (middle), and Zone 3 (farthest).

Hit 36 total bump-and-run shots: 18 from the uphill line, 18 from the downhill line.

From the uphill line, hit 6 shots to each zone (6 to Zone 1, 6 to Zone 2, 6 to Zone 3). Always hit every third ball, skipping two balls between shots.

For the downhill line, repeat the process: 6 shots to each zone, using every third ball.

Count a success each time a ball stops inside the intended target zone.

When all 36 shots are done, record how many balls landed in the correct zone, out of 36 attempts, in the app.

Set up two lines of balls (18 balls in each line) next to the green on sloped rough. One line is above feet level and one is below feet level.

Set each line 5 yards apart. Balls should be between 5 and 30 yards from the hole.

Hit 18 bump-and-run shots from the above feet line and 18 from the below feet line (36 total shots).

For each line, hit every third ball (leave two balls between each shot). Finish all shots in one line, then switch to the other.

Try to land and stop the ball inside a 6-foot circle around the hole.

Count a success for every ball that stays inside the target circle.

Add up all your shots that stopped inside the target circle, then enter your total score out of 36 shots in the app.

Place a bucket of balls next to the green with 2 straight lines of 20 balls arranged perpendicular to each other.

Space the lines 5 to 10 yards/meters apart, with each ball about 1 foot (30 cm) apart in each line.

Mark two circles on the green: an inner circle with a 6-foot (2 m) radius and an outer circle with a 15-foot (5 m) radius around the hole.

Hit 36 bump-and-run shots in 2 sets of 18 shots, switching between the two lines.

Hit 3 to 5 shots from one line, then switch to the other line, until all 36 balls are played.

Try to land balls in the circles: inside the inner circle is best, inside the outer circle is okay.

Count how many balls stopped inside the outer circle (including the inner circle), and enter your score in the app out of 36 attempts.

Make two piles of 18 golf balls each (36 balls total). Keep the balls in the same spot for every shot.

Put three markers on the green to make three target zones. Space them about 5 feet apart, in a straight line.

Hit 36 shots in total—12 shots to each target zone.

First, hit 12 shots at Zone 1, then 12 at Zone 2, then 12 at Zone

Switch between piles (above feet and below feet shots) for each group if possible, or finish one slope for all zones, then switch to the other.

Count every shot that stops inside the correct zone as a success.

After all shots, enter total successful shots in the app, out of 36 attempts.