My Modular Model Rocket

thingiverse

Using the following options: section_view = on show_guide = yes guide_rail_thickness = 1.6667 cone_haack_constant = 0.6666 cone_bluntness = 100 fin_can_guide = no guide_rod_diameter = 11 payload = yes fin_can_height = 80 guide_tube_height = 60 cone_type = conical coupling_height = 20 fin_tip_flat_base = 10 guide_rail_opening = 15 inner_diameter = 24.5 fin_type = dbend payload_height = 30 shock_cord_fixing = no fin_base_height = 50 cone_bulb_diameter = 18 one_big_solid = yes cone_height = 80 fin_tip_height = 40 payload_coupling_type = flatended fin_can_print_support = no payload_inner_diameter = 32.5 curve_precision = 90 fin_base_offset = -20 body_guide = no body_height = 60 engine_type = custom coupling_tolerance = 0.1 fin_tip_offset = 15 perimeter_width = 4 show_engine = yes fin_twist = 2 fin_width = 32 number_of_fins = 4 payload_shockcord_fixing = no payload_coupling_height = 60 motor_tolerance = 0.1 guide_type = tube payload_guide = no payload_bulkhead = yes