Materials Breakdown – What You’ll Need

Circle 1 – Left Circle

• 1× SQ-C3-90 – 9.84 ft Circle Segment
  (Expands to 10.79 ft diameter once ST-UJB-12 junctions are installed)
  
• 4× ST-UJB-12 Junction Blocks
  (North, East, South, West connection points)
  

Circle 2 – Middle Circle (The Connector Hub)

• 1× SQ-C3-90 – 9.84 ft Circle Segment
  (Also becomes 10.79 ft diameter with junctions)
  
• 4× ST-UJB-12 Junction Blocks
  ⚠️ Important: The East–West ST-UJB-12 points connect this circle to Circle 1 and Circle 3, forming the linear triple-circle layout.
  

Circle 3 – Right Circle

• 1× SQ-C3-90 – 9.84 ft Circle Segment
  
• 4× ST-UJB-12 Junction Blocks
  

Vertical Support & Base

• 10× Global Truss F34 – 9.02 ft Aluminum Box Truss (Vertical posts)
  
• 10× SQ-4137 Heavy-Duty Base Plates
  

Additional Hardware (Highly Recommended)

• 12× ST-UJB-12 / C-12 Half Couplers (4 per pack)
  These make the stage trussing and lighting truss connections faster, stronger, and far more installer-friendly — especially when time matters on show day.