13 Week Flagship Program for Korthulls (Par 3)

Hit 25 putts from 3 ft through the ball gate.

Enter score in the app, out of 25 attempts.

Hit 50 putts from 3 ft or 1 m using an alignment mirror.

Enter score in the app, out of 50 attempts.

Hit 50 putts from 3 ft over a chalk starting line.

Draw a straight line on the putting surface.

Enter score in the app, out of 50 attempts.

Hit 30 putts from 3 ft under a hanging string.

Enter score, out of 30 attempts.

Hit 50 putts from 3 ft through the ball gate using the plane board.

Enter score in the app, out of 50 attempts.

Arrange 40 balls into 10 piles of 4 balls each. Set the piles in 2 lines that cross each other, with 5 piles in each line, about 2 meters apart.

Place the piles on grass 5 to 20 meters from the hole, not on the green.

On the green, use string or markers to divide a 10-foot (3 meters) circle around the hole into 4 equal parts.

Hit 36 flop shots, 9 shots for each quadrant, trying to stop the ball inside each part.

Take turns hitting from different piles, aiming for the set part each time.

If the ball stops in the right part, count it as a success.

After all 36 shots, count the total successes and enter the number out of 36 in the app.

Set up two targets on the green about 10 to 15 yards apart.

Get 36 balls and split them into 2 groups of

Hit 18 flop shots from a slope with the ball above your feet, aiming at the first target.

Hit 18 flop shots from a slope with the ball below your feet, aiming at the second target.

Count how many balls land and stop within 3 feet of each target. These are successes.

Keep your ball setup the same for all shots.

After all 36 shots, record how many were successful out of 36 in the app.

Place two ball markers on the green, about 10 feet apart.

Choose a spot on the uphill slope, 5 to 20 yards from the hole. Use this spot every time for the test.

Hit 18 flop shots from this spot. Aim at the targets, switching every 3 shots between them until all 18 shots are done.

Move to a spot on the downhill slope, 5 to 20 yards from the hole. Use this spot every time for these shots.

Hit 18 flop shots from the downhill spot. Switch targets every 3 shots until all 18 are done.

Count shots that stop within 3 feet of the marker as successful.

Add up all successful shots out of 36 and enter the score in the app.

Set up 3 flags spaced about 6 feet apart.

Make 9 piles of 4 balls each, with two lines and space between them.

Put the piles 5 to 20 yards away from the flags, but keep the piles the same.

Hit 36 flop shots in 3 groups of

For each group, try to land balls within 10 feet of the right flag, first flag, second flag, then third.

Switch between piles as you want.

Each ball that stays within 10 feet of the right flag counts as a success.

Count the successful shots.

Enter your total successes out of 36 attempts in the app.

Arrange 36 balls into 9 piles of 4 balls each. Put 5 piles in one line and 4 piles in a second line, spaced 2 meters apart. Leave 5 to 10 meters between lines.

Mark 4 equal quadrants inside a circle with a 3 meter radius around the hole using string or tees.

Divide 36 balls into 4 groups of 9 shots. Aim for 9 shots into each quadrant.

Hit flop shots from any pile. Aim to land 9 balls in the first quadrant, then move to the next quadrant for the next 9 shots, until all 4 quadrants are targeted.

Count each shot that lands in the right quadrant as a success.

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

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

Put these piles on grass, 5 to 20 yards or meters from the hole, but not on the green.

Mark 3 targets near the green, spaced around the hole (left, center, right).

Hit 36 flop shots in total. Make 3 groups of 12 shots.

For the first group, aim at the left target. For the second group, aim at the center target. For the third group, aim at the right target.

Pick any pile to start each group. Hit each ball at the assigned target.

A successful shot is when the ball stops closest to the right target area.

After all 36 shots, count the shots that stopped closest to each target.

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

Pick 3 flags at the range for your 9, 7, and 5 irons: close, medium, far.

Hit 36 shots total: 12 at each flag.

Hit 12 shots at the close flag.

Hit 12 shots at the medium flag, change irons if wanted.

Hit 12 shots at the far flag, change irons if wanted.

Count shots that land within a club-length of each flag.

Add up successful shots out of 36 and enter score in the app.

Pick a target on the range suitable for mid irons (7, 6, or 5 iron). Use this target for all shots.

Hit 36 shots, switching clubs freely among the 7-iron, 6-iron, and 5-iron throughout.

Focus on hitting a straight shot directly at the target with each ball.

Take breaks as needed to maintain focus and consistency.

Count each shot that lands close to or on the target line as a hit.

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

Pick a flag or target for mid irons (7, 6, or 5 iron).

Place two cones or buckets left and right of the flag, each 5% of the total distance away.

Hit 36 shots in total, in 2 sets of 18 shots.

First 18 shots: curve ball left to right, aiming near the left cone, curving back to the flag.

Second 18 shots: curve ball right to left, aiming near the right cone, curving back to the flag.

Switch between 7, 6, or 5 irons during the test.

A shot is a success if it curves correctly around the cone and lands close to the flag (within 10% of the distance).

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

Pick a flag on the range about 120 to 150 yards away for mid irons (7, 6, or 5 iron).

Hit 36 shots total using only mid irons, focusing solely on impact and follow through.

Use one consistent target (the chosen flag) for all shots.

Work on at most two impact and follow through thoughts or tasks to produce your desired ball flight.

Count each shot that lands and stays near the target as a success.

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

Pick a flag or target at a medium distance suitable for hitting mid irons (7, 6, or 5).

Use one mid iron and hit 36 shots aiming at the same target.

For each shot, focus only on your backswing, working with 1 or 2 simple backswing thoughts.

Set up the ball the same way each time and maintain your backswing focus.

Hit all 36 shots and count how many have straight, good ball flight that matches your backswing.

After all shots, count how many were good out of 36 and enter the number in the app.

Set up one target area 130-160 yards away suitable for 7, 6, or 5 iron.

Hit 36 balls in total using only 7, 6, or 5 iron, focusing solely on the takeaway.

Work on at most two takeaway thoughts or tasks to produce the desired ball flight.

Switch between 7, 6, and 5 irons throughout the exercise.

Mark a success if the ball lands in or near the target zone (within 3 yards).

Count how many successful shots out of 36 and enter the score in the app.

Hit 6 putts into each field, with eyes closed.

Start at the closest field and move to farther ones.

Enter total putts that stopped inside all fields, out of 30 attempts, in the app.

Hit 10 putts from 25 ft or 8 m.

Hit 10 putts from 35 ft or 12 m.

Hit 10 putts from 45 ft or 15 m.

Enter total number of putts that stopped between the hole and the alignment stick, out of 30 attempts, in the app.

Hit 10 putts from 20 ft and try to stop the ball on the fringe.

Hit 10 putts from 30 ft.

Hit 10 putts from 40 ft.

Enter total number of putts that stopped on the fringe, out of 30 attempts.

Hit 6 putts to each field (30 putts total).

Start at the nearest field, then move to farther fields.

Enter total putts that stopped in all fields, out of 30 attempts.

Hit 5 putts to the first field 20-25 feet (6-8 m).

Hit 5 putts to the next field at 25-30 ft (8-10 m).

Keep hitting 5 putts to each field until the last field.

Count all putts that stopped inside each field. Enter the total score in the app, out of 25 attempts.

Hit 10 balls from 25 ft (8 m), circle radius is 2.5 ft (0.8 m)

Move to 35 ft (12 m), use a 3.5 ft (1.2 m) circle, hit 10 balls

Move to 45 ft (15 m), use a 4.5 ft (1.5 m) circle, hit 10 balls

Hit 10 putts per distance, total 30 putts

Stop the ball inside the circle, eyes closed

Count how many balls stopped inside the circle

Enter the number of balls that stopped inside the circle, out of 30 attempts, in the app

Hit 10 putts from 25 ft.

Hit 10 putts from 35 ft.

Hit 10 putts from 45 ft.

Count how many putts stopped between the hole and the alignment stick with eyes closed. Enter this score in the app, out of 30 attempts.

Place 36 balls into 6 groups of 6 balls.

Mark 3 target pins on the green, 6 feet apart in a line or arc.

From above feet, hit 18 shots, 6 at each pin in order.

From below feet, hit 18 shots, 6 at each pin in order.

Keep the same ball setup and lie each time. Only change slope.

Count each ball that stops within 3 feet of the target pin as a success.

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

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.

Put two markers on the green about 6 feet apart as targets.

Place the balls in the downhill rough, 5 to 30 yards from the hole.

Hit 18 bump-and-run shots from downhill, aiming for Target 1 for 9 shots, then Target 2 for 9 shots.

Move to the uphill rough on the opposite side, same distance from the hole.

Hit 18 bump-and-run shots from uphill, aiming for Target 1 for 9 shots, then Target 2 for 9 shots.

A shot is successful if the ball stops within 3 feet of the target.

Count total successful shots out of 36 and enter that number in the app.

Put 40 balls in 8 lines of 5 balls each around the green. Lines should be about 1 yard/meter apart and placed 1 to 10 yards/meters from the green and 5 to 30 yards/meters from the hole.

On the green, mark two circle zones around the hole: one with a 6-foot (2 meter) radius and another with a 15-foot (5 meter) radius.

Hit 36 bump-and-run shots—first 18 shots aiming for the small inner circle, then 18 shots aiming for the bigger outer circle.

Use any line of balls. Hit shots for the inner circle for 18 attempts, then switch to hitting shots for the outer circle for another 18 attempts. Change lines as wanted.

Count each ball that stops in the circle aimed for as a success.

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

Set up 10 piles of balls with 4 balls in each pile, in two lines 5 to 10 yards apart, and each pile 2 yards apart in its line.

Place 9 stop zones on the green using markers. Space them so each is easy to aim at.

Divide 36 shots into 9 groups of 4 shots.

Hit 4 shots at each stop zone. Hit from any pile, but keep ball setup the same.

After 4 shots to one zone, move to the next zone. Keep going until all 9 zones are done.

Count how many shots stop inside the target zone for each group.

Add up total successful shots. Enter score in the app, out of 36 attempts.

Put the ball in the sloped rough, 5 to 30 yards from the hole, with the ball above your feet.

Place three targets evenly spaced left, center, and right of the hole, all about the same distance from your ball.

Hit 36 bump-and-run shots: 18 with the ball above your feet and 18 with the ball below your feet.

For each lie, split the 18 shots into 3 groups of 6, one group for each target.

With the ball above your feet, hit 6 shots to the left target, 6 to center, and 6 to right, in any order.

Move the ball below your feet and repeat: 6 shots to left, 6 to center, 6 to right.

Count each shot that stops inside the target area as a success.

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

Choose a flag or target to aim at using a long iron (2, 3, or 4 iron).

Put an alignment stick on the ground in front of the target.

Place a cone on each side of the flag, each cone 5% of the total distance to the flag.

Hit 36 shots: 18 curve left-to-right around the stick, 18 curve right-to-left.

Divide shots into 3 groups of 12 shots: first 12 curve left-to-right past the left cone, next 12 curve right-to-left past the right cone, final 12 alternate between both directions.

Set up the ball the same for all shots.

A shot is successful if it passes outside the correct cone and lands within 3 yards of the flag.

Add up the number of successful shots and enter your total out of 36 attempts.

Pick a target to aim at using your long irons (4, 3, or 2).

Mark four sections around the target using cones, buckets, or imaginary lines. The sections should be about 5% of the total distance from where you hit.

Hit 36 shots: 9 to each section.

Use only your long irons (4, 3, or 2). Switch clubs if you want.

Make sure to hit 9 shots to each section. The order does not matter, just finish all shots for each section.

Keep your ball setup the same and try to be precise.

Count every shot that lands and stays in the right section as a success.

When done, count your successful shots and enter your score in the app, out of 36 attempts.

Pick a target flag for long irons (4, 3, or 2 iron).

Mark two circles: one 5 yards from the flag (birdie zone), one 10 yards from the flag (par zone). Use cones, buckets, or imagine.

Hit 36 long iron shots in 3 groups of

First 12 shots: aim for the 5-yard circle (birdie zone).

Next 12 shots: aim for the space between 5 and 10 yards (par zone).

Last 12 shots: try to land anywhere within the 10-yard circle.

Switch clubs (4, 3, or 2 iron) as wanted.

Count shots: 5-yard circle is birdie, 10-yard circle is par, outside is no score.

Add your birdies and pars. Enter your total out of 36 attempts.

Set up 9 targets around the flag with cones or buckets. Space each target at 5% of the distance to the flag.

For each target, hit 4 shots: 2 curve left-to-right, 2 curve right-to-left, using your long irons (4, 3, or 2).

Do all shots the same way every time.

Only shots landing between the cones count as successes.

After 36 shots, count how many landed between cones and enter score in the app, out of 36 attempts.

Pick one target suitable for long irons (4, 3, 2).

Hit 36 shots using your long irons (4, 3, and 2 irons).

Hit 18 shots curving left-to-right and 18 shots curving right-to-left, all towards the same target.

Keep the same stance and setup for every shot.

Try to make the ball land close to the target.

Count each shot that lands and stays near the target as a success.

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

Place eight tees around the hole at 6 ft or 2 m.

After each putt is made, move to the next tee in front.

Hit 40 putts.

Enter the total number of putts made in the app, out of 40 attempts.

Hit 30 putts from 6 ft using an alignment mirror.

Enter score in the app, out of 30 attempts.

Hit 25 putts from 6 ft through the ball gate.

Count how many putts went through the gate without touching the tees. Enter the score in the app, out of 25 attempts.

Hit 30 putts from 6 ft (2 m).

Enter score in the app, out of 30 attempts.

Set up two sand piles 5 yards apart, 40 to 60 yards from the hole.

Hit 18 shots from the first pile, then 18 shots from the second pile.

Mark three landing zones around the hole, each 3 to 5 feet wide.

Try to land 12 shots in each different zone.

Hit 12 shots at the first zone.

Hit 12 shots at the second zone.

Hit 12 shots at the third zone. After all 36 shots, count how many landed and stopped in the right zone for each stage. Enter your total successful shots out of 36 attempts.

Find two spots in the bunker, each 5–20 yards from the hole.

Put a target on the green for the first spot.

Hit 18 shots from the first bunker spot, changing the target every 3 shots (pick 6 spots).

Move to the second bunker spot and do the same: 18 shots, change target every 3 shots (6 targets).

Try to get the ball as close as possible to each target.

Count a shot as success if it stops within 3 feet of the target.

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

Make 9 piles of 4 golf balls each in the bunker, placing them randomly 20 to 40 yards from the hole.

Put 3 markers on the green in a straight line, each 6 feet apart to make 3 landing zones.

Hit 12 balls to each zone (36 shots total).

Hit from any pile to the first zone 12 times, then 12 to the second, then 12 to the third.

Count how many balls stop in the correct zone.

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

Make 4 straight lines of 9 balls each in the sand bunker, with 1 foot between each ball.

Place the lines 3 yards apart from each other, and make sure all balls are between 20 and 40 yards from the hole.

On the green, make two circles: a small circle around the hole (6-foot radius) and a bigger circle (15-foot radius).

Hit 36 balls in total: 12 try for the small circle, 12 try for the big circle but outside the small, 12 can land anywhere on the green.

Hit the first 12 balls aiming for the small circle.

Hit the next 12 balls aiming for the big circle but outside the small one.

Hit the last 12 balls onto the green without worrying where they end up.

Count each ball that stops where it is supposed to for that round.

Add up how many balls landed in the right spots out of 36 tries and enter your score in the app.

Put 40 balls into 2 straight lines. Each line has 5 piles of 4 balls.

Make the lines 6-10 yards apart. Piles in each line should be 2 yards apart.

On the green, mark 2 circles around the hole: one small (6 feet from the hole), one big (15 feet from the hole).

Make 36 sand shots in total. Split them into 3 groups of 12 shots.

In the first group, try to land balls in the small circle.

In the second group, try to land balls in the big circle but not in the small one.

In the third group, try to land balls anywhere in the big circle (small or big both count).

Switch to the next pile every shot, changing between the two lines.

Each time a ball stops in the right circle for that group, count it as a success.

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

Set up 5 cones 10 yards apart on the driving range.

Mark 3 corridors, each 8 yards wide, between the cones.

Hit 35 iron shots in total.

Split the shots into 5 groups of 7, aiming at each cone in turn.

Try to land each shot inside the 8-yard corridor by the target cone.

Count each shot that lands in the right corridor and distance as a success.

When finished, count your successful shots out of 35 and enter score in the app.

Select 6 irons: 9, 8, 7, 6, 5, and

Place two markers for each iron: one cone and one flag in a line.

Hit 6 shots with each iron, aiming to land the ball between the cone and the flag.

Hit 36 shots in total.

Only count balls that land between the markers.

Count how many balls landed between the markers and enter the score in the app, out of 36 attempts.

Choose 3 flags at medium distances for your irons (9 to 2).

Put 4 cones around each flag to make a small square or circle, with about 5% of the distance to the flag as the circle's radius.

Pick one cone at each flag as the "danger side" to avoid.

Hit 36 balls total, 12 at each flag, and use different irons if you want.

Try to land each ball inside the cone circle and not on the danger side.

Mark a shot as successful if it stays in the circle and not on or past the danger side.

Count how many good shots you got out of 36 and enter the score in the app.

Pick a 5, 6, or 7 iron for the drill.

Choose a flag or mark at a medium distance.

Make a square around the target using four markers, each marker about 5% of the distance to the flag away from it.

Hit 36 shots, divided into 4 groups of 9 shots each.

For each group, aim to land the ball in one specific quadrant.

Start with one quadrant and hit 9 shots, then do the same for each of the other 3 quadrants.

Switch between the 5, 6, or 7 iron any time.

Count each ball that lands and stops in the target quadrant as successful.

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

Pick one flag or target on the range for iron shots.

Make five target zones around the flag: center (the flag), short, long, left, right. Use cones, buckets, or imagination.

Hit 35 shots in total.

Hit 7 shots to each target zone: short, long, left, right, center.

Use any iron from 9 to 2, switch clubs each shot if wanted. Ball setup stays the same.

Try to land and stop each ball in the chosen target zone.

Count how many shots stop in the correct zone for each group.

Add up total successful shots out of 35 and enter score in the app.

Pick a flag or target for mid irons (7, 6, or 5 iron).

Place two cones or buckets left and right of the flag, each 5% of the total distance away.

Hit 36 shots in total, in 2 sets of 18 shots.

First 18 shots: curve ball left to right, aiming near the left cone, curving back to the flag.

Second 18 shots: curve ball right to left, aiming near the right cone, curving back to the flag.

Switch between 7, 6, or 5 irons during the test.

A shot is a success if it curves correctly around the cone and lands close to the flag (within 10% of the distance).

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

Choose a target flag on the driving range for mid irons (7, 6, or 5 iron).

Mark two circles on the ground: an inner circle with a 5-yard radius, and an outer circle with an 8-yard radius.

Prepare 36 balls.

For the first 12 shots, try to land the ball inside the 5-yard circle.

For the next 12 shots, try to land the ball inside the area between the 5-yard and 8-yard circles.

For the final 12 shots, try to land the ball anywhere inside the 8-yard circle.

Use any 7, 6, or 5 iron, but keep the ball setup the same.

Count how many balls land and stop in the correct circle for that group. Balls outside the 8-yard circle are misses.

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

Set up 9 targets around the flag, spaced evenly about 5% of the distance to the flag.

Use cones or buckets to mark the edges so each target has a small gate to aim through.

Hit 4 shots at each target, for a total of 36 shots.

For each target, hit 2 shots left-to-right and 2 shots right-to-left using a 5, 6, or 7 iron.

A shot is successful if the ball goes between the cones.

Switch clubs if desired, but hit all 4 shots at each target before moving on.

When finished, count how many shots went between the cones.

Enter your score in the app, out of 36 attempts.