DESCRIPTION

On the edge of a silent plain, a scout once found footprints that looked almost human, then realized there were twice as many handprints as there should be. The creature that made them never hid. It stood in open view, watching with the patience of something that doesn’t measure time the same way we do. When the scout stepped closer, the being tilted its head and blinked with an extra eye, as if deciding whether a stranger deserved language.

This model depicts a tall alien humanoid with four arms and an elongated, lean anatomy. The torso is ribbed and sinewy, with clear muscle definition and segmented surfaces that feel partly organic and partly armor-like. The head features a third eye on the forehead and a narrow mouth area with small tendril-like appendages, giving the face an unusual silhouette from both the front and side. The hands are large and expressive, with long fingers suited for grasping or ritual gestures, and the legs end in three-toed feet that provide a grounded stance for printing and display.

The design works for sci-fi encounters, cosmic horror scenes, and fantasy settings that include otherworldly visitors. The four arms give the figure a distinctive profile on the tabletop, and the smooth-to-textured transitions make it enjoyable to paint with gradients, metallic accents, or bioluminescent details.

This model is based on an original concept and design. The initial 3D form was generated with the assistance of AI tools, after which it was extensively refined and manually detailed in Blender and other 3D editing software. This workflow ensures the figure maintains its unique character and meets the standards of precision, structure, and print-readiness required for high-quality 3D printing.

Please note that the model is primarily designed for textured versions (OBJ + MTL in ZIP archive), allowing for a rich and visually detailed result when used with color-supported 3D printing or digital rendering. The non-textured version (STL, 3MF) may lack some surface details visible in the textured formats. The formats included are STL, OBJ, MTL inside a ZIP archive.

Technical features and printing recommendations

Recommended print technology

Resin printers for fingers, facial features, and surface segmentation.

FDM printers at larger sizes with careful supports for arms and hands.

Suggested resin settings

Layer height: 0.05 mm

Orientation: tilt 15–25° to protect the face and reduce suction on the torso

Supports: medium supports under hands, elbows, forearms, and chin area

Hollowing: optional, 2–3 mm wall thickness with drain holes under the feet area if scaled up

Suggested FDM settings

Layer height: 0.12–0.16 mm, 0.4 mm nozzle

Walls: 2–3 perimeters, infill 12–18%

Supports: required for hands and arm overhangs

Material: PLA for ease, PETG for tougher fingers

Recommended size, time, material

Recommended height: 90–120 mm for tabletop, or 150–190 mm for display

Supports: required due to hands and thin limbs

Minimum print time to plan for: 420 minutes

Material estimate at ~120 mm: Resin 60–110 g or Filament 70–140 g, depending on hollowing and infill

Scaling Note: This model is designed in millimeters (mm). If it appears too small when imported into your slicer, ensure your software is set to mm units. If needed, scale the model up 100x if the slicer defaults to meters instead.

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AI GENERATED
This model was created using AI-assisted tools or workflows.

Four-Armed Voidwalker- Alien Sentinel Free 3D print model

Royalty Free License (no AI)
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File formats
STL
Stereolithography | 2 files<br />File Size: 294 MB
OBJ
OBJ<br />File Size: 202 MB
3MF
3D Manufacturing File | 2 files<br />File Size: 220 MB
BLEND
Blender | 2 files<br />File Size: 380 MB
FBX
Autodesk FBX | 2 files<br />File Size: 255 MB
OTHER
Other<br />File Size: 59.1 MB
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