Grey Twin-Engine Aircraft - Native Scene and Display Models

OVERVIEW
A complete twin-engine propeller-aircraft display subject with a high wing, tall tail, cockpit windows, two engine nacelles, two propellers and the existing landing-gear geometry. The original OBJ independently reopens as three surface meshes containing 34,692 triangles in total. Three earlier public OBJ representations remain preserved and independently verified. This is a static miniature subject, not a tested flying model or a working mechanical kit.

APPEARANCE
The illustration retains the supplied grey diffuse artwork, dark propellers, nose and cockpit appearance, national roundels, lettering, panel details and existing surface shapes. The original UV coordinates are retained. A cover-only material binds the actual supplied diffuse image and normal image with a proposed matte shader. These presentation choices do not create new aircraft geometry or raised details. Fine lettering, texture-normal effects and painted panel lines may not exist as physical relief in a print.

FILES AND VARIANTS
The complete archive retains native MAX, the original OBJ, its separate MTL and all five original JPG appearance maps. It also retains all three previously published OBJ representations with their distinct grouping and display transforms. The original representation has three mesh objects, while the two earlier visualization copies each combine the same 34,692 triangles into one mesh. All six existing public download entries remain available under new opaque filenames; the three ZIP downloads are reconciled into equivalent complete packages containing every retained representation.
Original and renamed OBJ copies independently reopen with identical geometry, normals, UV coordinates, material indices, smoothing and world transforms. Original and renamed public OBJ variants are also compared independently. The three earlier MAX archive entries preserve the same non-asset compound-document streams as the original MAX. All three earlier MTL libraries have the same numerical properties and bind byte-identical appearance-map content as the original library.
The MAX asset paths are relinked to the actual included opaque image names. Non-asset streams and legitimate notices remain intact. A 3ds Max GUI reopening is not claimed and native model scripts are not executed. The separate MTL retains its supplied diffuse binding; bare OBJ viewers may require manual material assignment.
Earlier preparation documents and the unbound reference photograph are replaced publicly by this English guide and the new local-PC AI illustration.

SCALE AND PREPARATION — UNTESTED
No verified physical unit convention, source measurement or real-world scale ratio is supplied. Browser dimensions are normalized viewing coordinates and do not establish an authentic miniature scale. Choose a reliable target dimension deliberately. Uniform resizing uses target length divided by current measured length multiplied by 100. If an original 1:N scale is independently established and the target is 1:T, use N/T multiplied by 100.

Untested source geometry. Confirm slicer units, manifoldness, intersecting surfaces and fine-feature thickness. The upright display OBJ is normalized for visualization; use full-resolution source geometry in the corrected package for fabrication checks. No verified physical scale, print settings, assembly fit or flight capability is claimed.

Prepared for display and download. No physical print has been certified.