While "Deep Paper" is not a widely recognized singular 3D model, it typically refers to or layered diorama designs . If you are looking for free GLB/GLTF models in this style or general paper assets, you can find them on several major 3D marketplaces. Free Paper Asset Downloads (GLB/GLTF)
Your Guide to Free GLB 3D Model Downloads for AR, VR, and Beyond free glb 3d model download
Free models often lack "Environment Lighting." In your viewer (Three.js or Model-Viewer), add an environment map (a 360-degree HDR image) to create reflections and realistic lighting. While "Deep Paper" is not a widely recognized