About this 3D model

5-6 shells 0.2 layer 15% infill 8mm OD 6mm ID Carbon Tube lengths : 250 mm, 160 mm x 4, 50 mm, 150 mm, 80 mm M3 screws x 8 M3 nut x 2 M3 Locking nut x 1 M3 washer x 2 M3 locking washer x 1 M3 knurled nuts x 3 M5 bolt and nut (for GoPro)