DESCRIPTION
Overview

A premium, fictional twin-engine narrowbody airliner concept inspired by the elongated structural profile and clean aerodynamic configuration of popular single-aisle commercial aircraft like the Airbus A321 family. Sourced entirely from native engineering-grade CAD/NURBS surfaces, this commercial-ready digital asset delivers mathematically continuous surface reflections, perfect skin transitions, and flawless fuselage curvature.

Engineered as a progressive, stretched twin-jet platform, this airframe concept balances an extended layout with historically coherent aerodynamic proportions. Because this is an entirely original, fictional design, it functions as a non-IP asset. You can safely deploy it in commercial video games, flight simulators, airline management engines, cinematic films, and real-time visualization pipelines without any trademark licensing fees or legal restrictions from real-world civil aviation manufacturers.

All Formats Are Fully Textured (Livery Baked In)

This asset package is completely production-ready out of the box. Every file format included in this bundle features high-quality textures and livery maps baked flawlessly from the master aerospace CAD files:

  • Real-Time Formats: Optimized low-poly meshes (OBJ, GLB, GLTF) feature a pre-baked, engine-ready livery texture map. Ready for direct, drag-and-drop integration into Unreal Engine, Unity, and real-time web-based applications.
  • Vertex-Color High-Poly Master: The premium master setups (PLY and native Blender .BLEND configurations) feature rich, vertex-based color data calculated directly from the original CAD source for high-fidelity rendering with zero external texture node dependencies.
Geometry and Engineering Notes
  • CAD-to-Mesh Perfection: Uniform, highly predictable polygonal topology generated directly from smooth NURBS source geometry. Optimized for real-time engines and high-performance rendering pipelines at approximately 24,298 triangles.
  • Organic Surface Flow: Absolutely zero surface wrinkling, normal pinching, or shading artifacts around complex geometric zones, such as the under-wing engine pylons, sweeping winglet fairings, and high-pressure nose cockpit windows.
  • Flexible Utility: An ideal baseline asset for custom hard-surface concept development, custom livery skinning, or interactive media modifications.
Included Formats
  • 3D Real-Time (Fully Textured with Livery): OBJ, GLB, GLTF, PLY, FBX, ABC
  • CAD Engineering Data: STEP AP214, IGES, CGR, X_T, X_B
  • Native Source File: .BLEND (Blender 3.6+ Cycles-compatible layout)
  • 3D Printing Ready: STL, 3MF (Engineered to scale reliably across various sizes for FDM and resin printing display models)

Note: This model is focused entirely on premium geometry and baked liveries; it does not include rigging or animations.

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a321 Style Twin-Engine Jetliner - Custom Commercial Jetliner Low-poly 3D model

$6.21
Royalty Free License (no AI)
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Native file format
BLEND2 files
Size: 6.8 MB
Cycles | 3.6
Cycles | 3.6
Exchange formats
OBJ
OBJ | 2 files<br />File Size: 2.29 MB
FBX
Autodesk FBX<br />File Size: 889 KB
GLTF
glTF | 4 files<br />File Size: 2.13 MB
3MF
3D Manufacturing File | 3 files<br />File Size: 732 KB
STL
Stereolithography | 3 files<br />File Size: 2.42 MB
STP
STEP<br />File Size: 2 MB
PLY
Ply | 2 files<br />File Size: 1.39 MB
X_T
Parasolid | 2 files<br />File Size: 761 KB
ABC
Alembic<br />File Size: 1.8 MB
IGE
IGES<br />File Size: 2.66 MB
Provided by designer
Information and details shared directly by the model's designer.
3D Features
PBR
Uses Physically Based Rendering materials, which give the model realistic lighting and surface properties.
Textures
The model includes image files (textures) that add color, patterns, or detail to its surfaces.
Materials
The model has material settings that define how surfaces look (color, shine, transparency, etc.).
UV Mapping
The model's surfaces are mapped to a 2D image, allowing textures to display correctly.
3D printing
Indicates whether the designer marked this model as suitable for 3D printing.
Model is not 3D printable
The designer indicates this model is intended for digital use only (rendering, animation, or AR/VR) and not for 3D printing.
Geometry
Polygon mesh
A model built from polygons (triangles or quads) connected in a mesh.
24298 polygons
The total number of polygons (flat shapes) that make up the 3D model.
/
72894 vertices
The number of points (corners) that define the shape of the model's polygons.
Unwrapped UVs
Publish date
Model ID
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