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Field Guides
Repeatable recipes for shrinking, diagnosing, and preparing real assets for production.
14 articles
The Production 3D Asset Optimization Checklist
Use a complete release checklist for source preservation, geometry, shading, textures, animation, compression, accessibility, SEO, delivery, profiling, and rollback.
How to Reduce a 20 MB GLB to Under 1 MB
Use an evidence-driven geometry, texture, structure, and compression workflow to shrink a large GLB below 1 MB without approving invisible damage.
Preparing a 3D Model for Printing: Manifold Geometry, Wall Thickness, and Watertight Meshes
Learn what makes a mesh physically printable: watertight manifold geometry, consistent normals, merged shells, real wall thickness, and correct scale.
Intermediate Quad Retopology: Edge Flow, Poles, and Useful Density
Design intermediate quad topology that bends cleanly by planning loops, poles, density transitions, joints, faces, and deformation tests.
How to Optimize Textures for Real-Time 3D Models
Audit, resize, repack, encode, mip, deliver, and validate real-time texture sets using projected detail, decoded memory, color semantics, and target GPU evidence.
How to Optimize a Photogrammetry Mesh for Real-Time 3D
Convert a dense reconstruction into a clean, scaled, retopologized, rebaked real-time asset while preserving captured evidence and documenting inferred repairs.
How to Build a Texture Atlas for 3D Assets
Plan, unwrap, pack, bake, validate, and ship texture atlases that reduce useful state without causing density loss, mip bleeding, broken variants, or worse culling.
How to Inspect a GLB Before Optimizing It
Perform a structured GLB preflight covering validation, bytes, meshes, attributes, materials, textures, animation, transforms, visual truth, and runtime evidence.
How to Batch-Optimize GLB Assets Safely
Build a deterministic GLB optimization pipeline with manifests, per-role profiles, isolated stages, validation, visual regression, concurrency control, and atomic publishing.
How to Set Polygon Budgets for Mobile Games
Replace universal triangle folklore with scene-level mobile geometry budgets derived from device tiers, frame captures, screen contribution, materials, skinning, and LOD evidence.
How to Prepare a GLB for WebXR
Follow a concrete GLB-to-WebXR release procedure covering real-world scale, unrestricted views, stereo budgets, placement, interaction proxies, compression, and headset testing.
How to Prepare Image-to-3D Output for Real-Time Use
Convert a single-image 3D generation into a truthful real-time asset through structural review, hidden-side correction, retopology, UV rebuilding, rebaking, and validation.
How to Optimize Meshy AI Models for Production
Turn Meshy-generated output into a production asset through candidate selection, topology cleanup, remeshing, rebaking, material control, LOD creation, and target validation.
How to Optimize Downloaded Sketchfab Models
Turn a licensed Sketchfab download into a validated, attributed, runtime-ready asset without losing authorship, material intent, or an editable source trail.