STEP / STP
- Best for
- Engineered products and assemblies
- What may be available
- Precise CAD geometry, source colors, and assembly structure when present
- What to expect
- Choose web quality, confirm orientation and units, then review the generated model.
Supported product files
Start with the 3D files your team already owns.
Cadloom supports engineering CAD, printable mesh formats, and existing web-ready models up to 250 MB per source file. The preparation workflow changes by format so the final experience remains accurate, fast, and appropriate for customers.
STL
- Best for
- 3D-printed products and mesh geometry
- What may be available
- Surface geometry; STL normally does not contain dependable colors or materials
- What to expect
- Confirm units and orientation, then apply customer-facing materials in Cadloom.
3MF
- Best for
- Modern 3D-print product workflows
- What may be available
- Geometry and, depending on the source, parts, colors, units, or other metadata
- What to expect
- Review imported structure and appearance before selecting what should reach customers.
GLB / glTF
- Best for
- Existing web-ready 3D assets
- What may be available
- Mesh geometry, materials, and textures when the asset is complete and correctly packaged
- What to expect
- Import directly, validate web performance, configure the viewer, and publish.
Before publishing
Review what matters for the web.
Every source format should be checked in context. Cadloom keeps the original private and publishes only the customer-facing model you approve.
Scale and units
Confirm the model represents the physical product correctly before using measurements or AR.
Orientation
Choose the correct vertical axis and save the product's intended starting view.
Geometry quality
Balance smooth curved surfaces and important detail with download size and viewing performance.
Materials and parts
Review what the source provides, then apply material overrides and customer-facing part visibility where appropriate.
Large or unusual model?
Evaluate it before committing a catalog.
The current upload limit is 250 MB for each individual source file. Reduce or split larger files, or contact us to discuss an enterprise workflow.