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Carbon fiber tube making (Ballast tube / Ninja build log)

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ninjasloper

Ballast : 16mm x60mm 110g
Span 3.3m : Ballast x 10= 1100g L=60mm x 10+40mm=640mm
Span 1.8 2.5m : Ballast x 8=880g L=60mm x 8+40mm=520mm

posted by lovelydevyl3s