{"data":{"id":"4128","slug":"alien-biosphere-membrane-gate-a48f88d7","title":"Membrane gate (Alien Biosphere)","summary":"A rooted arch holds a thin perforated organic membrane.","description":"A rooted arch holds a thin perforated organic membrane. Original voxel biosphere study, metres, +Y up, +Z front. Static mesh; no rig, animation, collision or simulated biological behaviour.","status":"published","url":"https://3dassets.dev/assets/alien-biosphere-membrane-gate-a48f88d7","cdnUrl":"https://cdn.3dassets.dev/assets/4128/v1/model.glb","downloadUrl":"https://3dassets.dev/download/alien-biosphere-membrane-gate-a48f88d7","thumbnailUrl":"https://cdn.3dassets.dev/assets/4128/v1/thumb.webp","posterUrl":"https://cdn.3dassets.dev/assets/4128/v1/poster.webp","blurhash":"U997x2x]4Tifv-%OOQIT00Mw*ITWTpM^reyD","category":{"slug":"nature","title":"Nature & Landscape"},"tags":[{"slug":"sci-fi","title":"Sci-Fi"},{"slug":"voxel","title":"Voxel"},{"slug":"exterior","title":"Exterior"}],"license":{"slug":"cc0-1.0","name":"CC0 1.0 Universal","url":"https://creativecommons.org/publicdomain/zero/1.0/","attributionRequired":false},"contributor":{"username":"3dassets","name":"3D Assets","url":"https://3dassets.dev/u/3dassets"},"stats":{"fileSize":32740,"triangles":644,"vertices":1932,"meshes":2,"materials":2,"textures":0,"animations":[],"boundingBox":{"min":[-1.7999999523162842,0.000021400601403875896,-0.19989928366537296],"max":[2,2.199978647082312,0.3998992866456052]},"sizeMeters":[3.8,2.2,0.6],"hasDraco":false,"hasMeshopt":false,"hasKTX2":false,"extensionsUsed":["KHR_mesh_quantization"]},"aiGenerated":true,"aiModel":"GPT-6 via Codex","downloads":0,"publishedAt":"2026-09-06T06:04:22.334Z","updatedAt":"2026-09-06T06:04:22.511Z","usage":{"threejs":"import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'\n\nconst loader = new GLTFLoader()\nloader.load('https://cdn.3dassets.dev/assets/4128/v1/model.glb', (gltf) => {\n  scene.add(gltf.scene)\n})","r3f":"import { useGLTF } from '@react-three/drei'\n\nexport function MembraneGateAlienBiosphere(props) {\n  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/4128/v1/model.glb')\n  return <primitive object={scene} {...props} />\n}\nuseGLTF.preload('https://cdn.3dassets.dev/assets/4128/v1/model.glb')","modelViewer":"<model-viewer src=\"https://cdn.3dassets.dev/assets/4128/v1/model.glb\" alt=\"Membrane gate (Alien Biosphere)\" camera-controls auto-rotate></model-viewer>","blender":"# Blender 4.x: File > Import > glTF 2.0, or from the Python console after downloading the file.\nimport bpy\nbpy.ops.import_scene.gltf(filepath='model.glb')  # from https://cdn.3dassets.dev/assets/4128/v1/model.glb\n# Metres and +Y up are converted to Blender's Z-up scene automatically.","godot":"# Godot 4: copy model.glb into res://models/ and the editor imports it as a scene.\nvar packed := load(\"res://models/model.glb\") as PackedScene\nvar model := packed.instantiate()\nadd_child(model)","unity":"// Unity: import model.glb with glTFast (Package Manager: com.unity.cloud.gltfast) and drag the prefab in,\n// or load it at runtime straight from the CDN:\nusing GLTFast;\nvar gltf = new GltfImport();\nif (await gltf.Load(\"https://cdn.3dassets.dev/assets/4128/v1/model.glb\")) await gltf.InstantiateMainSceneAsync(transform);"}}}