Baseball LabLineup cards
Batting order and a fair-play rotation grid that will not seat the same kid twice. One page, US Letter, every time.
Little League through high school
Built for the ballfield.
Coaches build the plan. Players learn the game. Pitch limits and rest days across every team a kid plays for — not just yours.
Try it now
The rules,
not a guess
Regulation VI rest bands, the three-consecutive-days rule, both catcher interlocks, and the Pitch Smart guidelines wherever they are stricter. Move the sliders.
This is the same calculation the planner runs. Nothing is sent anywhere — it works with the signal off, standing on a field.
12 years
62 pitches
2 days
Cannot pitch today
62 pitches on 2026-05-14 requires 3 days of rest.
Next available in 2 days.
Regular Season Pitching Rules (Regulation VI)
Effective 2026-01-01
Built to print
Things you can put
in your pocket
Availability board
Every arm on the roster across the next fourteen days, counting outings from teams that are not yours.
Practice plans
Drills with real diagrams, timed into a plan you can hold in one hand with a whistle in the other.
For the player
Taught at the level
they are at
Five tiers, placed by experience rather than birthday. Nothing is locked — the step back is always visible, and so is the step up.
What a player sees- 1First GloveWhich way to run
- 2The SandlotWhere the ball goes
- 3The CageWhy it goes there
- 4The DiamondWhat to do before the pitch
- 5Under the LightsReading the whole field