# F1 Model Block Jig

**Category:** Fusion 360 CAD · **Status:** Done

Precision CNC jig. 6 versions, 15+ STL components.

**Stack / Tools:** F1 In Schools, CNC, Jig, Precision

**Build path:**
- V3 — Left/Right Jig v2-5. Basic functional.
- V4 — BravoProdigy: Base v1-2. Modular.
- V5 — Refined: Insert v1-2. Tighter.
- V6 — Latest: circular insert + plug system.

Precision CNC jig for the F1 model block. Fusion 360 → STL → CNC. 6 versions; V6 adds a circular insert + plug system. 18 left/right base/insert/plug combos.