3-Point Gravity & Floor Geometry
In modern basketball, "gravity" describes the influence a player exerts on the defense through their mere presence.
Team Offense
Floor Geometry: Spacing Diagrams and Schematics
Modern floor geometry is typically described in three primary configurations: 5-Out (5 perimeter players): All five players are perimeter-based, creating maximum gravity across the entire floor.
Direct answer
What is Floor Geometry: Spacing Diagrams and Schematics?
Modern floor geometry is typically described in three primary configurations: 5-Out (5 perimeter players): All five players are perimeter-based, creating maximum gravity across the entire floor.
Quick facts
| Category | Team Offense |
|---|---|
| Source volume | Basketball Knowledge Vault/vol5_professional_the_frontier.md |
What it is
- Modern floor geometry is typically described in three primary configurations: 5-Out (5 perimeter players): All five players are perimeter-based, creating maximum gravity across the entire floor.
Why it matters
- It removes some perimeter spacing but creates a strong interior presence for post-ups and rebounding.
How it works
- The interior is empty except for ball-handlers driving.
- This geometry is ideal for spacing teams but removes interior rebounding and post-up options.
- 4-Out-1-In (four perimeter, one post): The Versatile Big or Stretch Big occupies the mid-post (elbow or high-post), providing some gravity without removing all interior presence.
- This is the modern "standard" spacing: you get perimeter space for drives and kicks but maintain some post optionality.
- 3-Out-2-In (three perimeter, two post): Three perimeter shooters (less spacing), two post players.
Bilingual terms
| English | Floor Geometry: Spacing Diagrams and Schematics |
|---|---|
| Simplified Chinese | 场上几何：站位空间图解 |
| Traditional Chinese | 場上幾何形狀：空間圖和示意圖 |
Related concepts
Core Spacing Principles
Corner-Corner-Wing-Wing-Top — the standard 5-out spacing
Film Room Vocabulary Carries to the Floor
As established in Volume 4's system-level communication chapter, shared vocabulary is the foundation of team communication—every player must use identical terminology for identical concepts, or breakdowns are inevitable.
Drift, Lift, and Fill: Off-Ball Spacing Reactions to Penetration
Together they are the spacing engine behind every drive-and-kick and motion offense.
Negative Archetypes: Spacing Collapse
A "negative archetype" is a player whose skillset creates a mismatch with the lineup's spatial requirements.
Basic Floor Balance Concepts: 5-Out and 4-Out 1-In
Two fundamental spacing configurations in modern basketball are 5-out and 4-out 1-in.