Model Rocket : V2  (check out my other rockets here)     

Specifications:

• Total Length: 442.93 mm
• Loaded Weight (with parachute): 357 g
• Body Diameter: 50 mm
• Launch Lug Diameter: 4 mm
• Max Motor Diameter: 24 mm
• Max Motor Length: 93 mm
• Recommended Motor Class: D or E class
• Stability: 1.75 cal (must add 50 to 130g of weight to the nose cone)

Recovery System Details:

• Max Parachute Length: 140 mm
• Inside Diameter for Parachute Storage: 46 mm
• Max Parachute Volume: 232.67 cm³

Performance:

• Apogee: 165 m (using an E20-4 engine)

Assembly tips:

• Use tape for a snug fit of the motor
• Use an elastic material for the shock cord