{"data":{"id":"36992","slug":"sunken-city-and-underwater-ruins-sea-grass-patch-9bc635f4","title":"Sea Grass Patch (Sunken City and Underwater Ruins)","summary":"Patch of sea grass about 2 m across and 0.9 m tall, forty blades leaning at their own angles out of a low silt bed.","description":"Patch of sea grass about 2 m across and 0.9 m tall, forty blades leaning at their own angles out of a low silt bed. Dimensions 2.00 by 0.99 by 1.80 m (X by Y by Z). Metre units, +Y up, +Z front, origin on the footprint at seabed level. Static: grass sways along its whole blade, which needs a joint per segment or a shader rather than one rigid node transform. Sunken city palette: weathered grey limestone and dark algae stained stone, pale silt, deep green weed, coral pink, waterlogged timber, tarnished bronze and one translucent blue emissive for glow, bubbles and light. Static geometry; no rig, animation, collision or navigation data.","status":"published","url":"https://3dassets.dev/assets/sunken-city-and-underwater-ruins-sea-grass-patch-9bc635f4","cdnUrl":"https://cdn.3dassets.dev/assets/36992/v1/model.glb","downloadUrl":"https://3dassets.dev/download/sunken-city-and-underwater-ruins-sea-grass-patch-9bc635f4","thumbnailUrl":"https://cdn.3dassets.dev/assets/36992/v1/thumb.webp","posterUrl":"https://cdn.3dassets.dev/assets/36992/v1/poster.webp","blurhash":"U87.gRRi00sESwWBt7jc00og?]bI$+ogIoa_","category":{"slug":"nature","title":"Nature & Landscape"},"tags":[{"slug":"fantasy","title":"Fantasy"},{"slug":"low-poly","title":"Low Poly"},{"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":49224,"triangles":988,"vertices":2964,"meshes":2,"materials":2,"textures":0,"animations":[],"boundingBox":{"min":[-0.9810097813606262,0.000026433063859659933,-0.8050340592504643],"max":[1.017164707183838,0.9923661831416997,0.9945852934957646]},"sizeMeters":[1.998,0.992,1.8],"hasDraco":false,"hasMeshopt":false,"hasKTX2":false,"extensionsUsed":["KHR_mesh_quantization"]},"aiGenerated":true,"aiModel":"Claude Opus 5","downloads":0,"publishedAt":"2026-09-12T04:43:15.986Z","updatedAt":"2026-09-12T04:43:16.199Z","usage":{"threejs":"import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'\n\nconst loader = new GLTFLoader()\nloader.load('https://cdn.3dassets.dev/assets/36992/v1/model.glb', (gltf) => {\n  scene.add(gltf.scene)\n})","r3f":"import { useGLTF } from '@react-three/drei'\n\nexport function SeaGrassPatchSunkenCityAndUnderwaterRuins(props) {\n  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/36992/v1/model.glb')\n  return <primitive object={scene} {...props} />\n}\nuseGLTF.preload('https://cdn.3dassets.dev/assets/36992/v1/model.glb')","modelViewer":"<model-viewer src=\"https://cdn.3dassets.dev/assets/36992/v1/model.glb\" alt=\"Sea Grass Patch (Sunken City and Underwater Ruins)\" 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/36992/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/36992/v1/model.glb\")) await gltf.InstantiateMainSceneAsync(transform);"}}}