airplane 3d model

3D cutaway regional jet blueprint. Wing: low-mounted, span 32m, AR 10.5, sweep 22°, taper 0.27, supercritical 12% t/c root, 9% tip, 3° dihedral, 1.8m 15° winglets. Fuselage: 35m×3.4m, area-ruled 3.1m waist, 4.5m nose, 8m upswept tail. Tail: H-stab 10m span 16% wing area, all-moving, V-fin 6m 35° sweep. Engines: 2×1.6m nacelles, 4.2m long, 2° toe-out pylons at 40% span. Gear: tricycle retractable. Left half transparent: main spar 25% chord, aux 65%, ribs, fuel tanks, 3+2 90-seat cabin, cockpit side-sticks. Right half solid white/blue livery. Streamlines, Cp pressure map blue upper/red lower. Isometric front-left-above, 8K, photorealistic technical illustration.