BLOB 2-3 Zone Offense5 min read

Box Flash

Watch this play in motion

Open the set on the board and press play to see every cut, screen, and pass animate step by step.

Part of the Box Flash family β€” see the other reads off this same set.

Box Flash loads three or four different reads into a single baseline inbound, overloading one side of a 2-3 zone until it has to guess wrong. It suits teams of any level, since the primary read β€” a shooter running a double screen to the corner β€” is simple even though everything around it isn't.

Setting Up in the Box

Post players start on the two low blocks, guards on the two elbows. Put a strong catch-and-shoot threat at 2 and your best playmaker at 3 β€” the decisions made from that spot decide whether the possession ends in an open shot.

Loading the Overload

The play begins with the ball-side post sprinting to the wing to receive the inbounds pass, while one guard pops high to the slot and the other slides down to team up with the weak-side post for a double screen. The inbounder steps onto the court and finds the ball-side short corner.

The Double Screen

The ball moves from the wing to the guard at the top of the key, who takes a dribble to sharpen his passing angle. The shooter sprints off the double screen toward the corner, and the pass has to be on time and on target β€” this is the pass to rep hardest in practice.

The Backup Reads

If the corner shot isn't there, the playmaker at the elbow flashes to the high post for a pass, with two more live options from there: attack a mismatch against a slower defender from the high post, or wait for the weak-side post to set a back screen and pop to the wing for a three after the backdoor cutter clears.

Coaching Points

Put your best decision-maker at the 3 spot without exception β€” this play's entire value depends on what he sees and does from the high post.

The post player setting the final back screen must stay shot-ready immediately after popping out; the defense's coverage on that screen determines whether he gets the ball.

Key Takeaways

  • β€’Set up in a standard box with a shooter at 2 and your best playmaker at 3.
  • β€’The double screen to the corner is the primary, most reliable read.
  • β€’The pass from the top of the key to the corner needs daily practice reps to be reliable.
  • β€’A flash to the high post gives the playmaker a mismatch or a backdoor-and-pop as backups.
  • β€’Every reads should be taught explicitly so players know what's open based on the coverage.