TACTIC 23 · 4v4 / 5v5

BLOB Box底线球 Box

A box alignment on baseline inbound uses crossing screens to create a rim or corner option.

Difficulty
3/5
Recommendation
73%
Install sessions
4

Continuous step animation

See the whole action, then inspect each step

1/4 Set the box alignment

Reference check

Verify the animation against the source

四名（或三名）队员在两块低位与两个肘区站成方盒；发球人拍球启动后近端队员交叉掩护，第一切入者冲篮下要球，若被封锁，第二人外弹到安全接应点，发球人传球后立即进场参与。

Players align in a box on the blocks and elbows. On the slap the near players cross-screen: the first cutter dives to the rim, and if covered the second option pops to a safe outlet. The inbounder steps onto the floor right after the pass.

Paraphrased from Coach’s Clipboard · Box Baseline Out-of-Bounds Plays ↗ — not a verbatim quote.

Tactical intent

What problem does BLOB Box solve?

Create one clear first option within five seconds while keeping a safety outlet.

Four-step install

How do you run BLOB Box?

  1. 1

    Set the box alignment

  2. 2

    Near players cross-screen

  3. 3

    First cutter attacks the rim

  4. 4

    Second option pops to safety

Coaching cues

What should players remember?

  • Rim option first, safety second
  • Screens never move early
  • Inbounder joins after the pass

Source-checked common mistakes

Where does this action usually break down?

  • Screens and cuts start before the inbounder is ready
  • Every option goes to the rim with no safety outlet

Defensive read and counter: Seal after a switch and use the pop-out safety when the rim is closed.

Practice method

How should a team install it in practice?

Five-second BLOB reps with named primary, secondary, and safety options.

Format variations

How does it change in 3v3, 4v4 and 5v5?

4v4
4v4 Box
5v5
Classic Box BLOB

4v4 variations for game prep

  • Box rim-firstBox 篮下优先

    Cross screens from the box with the rim cut always the first option.

  • Screen-the-screener pop掩护掩护人外弹

    After screening, the first screener uses a second screen to pop for the shot.