unmanned aerial vehicle 3d model
UCAV drone,cylindrical fuselage,6:1 length-diameter ratio,rounded nose with sensor dome,tapered rear with recessed nozzle ring.Upper wings mid-mount,15-20° sweep,aspect ratio 6-8,tapered planform,thin airfoil,sharp trailing edges with control surface cuts,wingtip pods.Lower wings under belly via rectangular hinge brackets,visible gap from fuselage,10-20° sweep,shorter span,angled 5° downward,thinner chord.V-tail two stabilizers,40-50° outward,swept back,beveled edges,thin flat profile.Spine ridge on top centerline,two oval intake scoops behind nose,flush access panels with recessed outlines on sides and belly,two weapon pylons under belly between lower wings.Upper wing mounts faired smooth,lower wing mounts exposed brackets.All edges chamfered,bilateral symmetry,hard-surface,manifold watertight STL-ready geometry
