3D PRODUCT MODELS

3D modeling for products and objects

A usable model is one that opens and works correctly in your pipeline: the right format, the right unit system, a clean mesh and a standard material set. We model for furniture manufacturers, product brands and businesses that need to put their products on online platforms.

  • Exports to the common formats for web, rendering and augmented reality
  • Clean mesh, with units true to the product's real dimensions
  • A sample model sent for you to test before placing a bulk order

Product categories we model

Each category differs in surface complexity and the amount of detail to preserve, so the workload varies considerably.

Loose furniture

Chairs, sofas, tables, cabinets and beds. The hard part is upholstery, stitching and folds — the details that decide whether a model looks real or looks like plastic.

Lighting fixtures

Ceiling, table and decorative lights, with emission set to the correct color temperature and beam angle so they are ready to use in a scene.

Sanitaryware and kitchen appliances

Sinks, faucets, bathtubs, kitchen appliances — a category full of glossy metal surfaces that demand accurate reflective materials.

Kitchen cabinets and modular cabinet systems

Built as modules so you can assemble many configurations from one set, instead of remodeling each option.

Material and surface samples

Tile, stone, wood and fabric as seamless tileable materials, shared across the entire product catalog.

Bulk catalog digitization

Converting an entire product catalog into 3D models to one consistent spec, for e-commerce platforms or an internal library.

Delivery specifications

Export formatsFBX and OBJ for rendering software · GLB for the web · USDZ for augmented reality on iOS · native files for the software you use
Unit systemModeled at the product's real size, in metric units, with the pivot at the bottom center so it drops into a scene without realignment
MeshClean mesh, quad-dominant, with no stray faces or duplicate vertices; mesh density set to the agreed intended use
Two levels of detailA high-detail version for still renders and an optimized version for the web or augmented reality, exported from the same source
MaterialsPBR material set: base color, roughness, metallic, normal and ambient occlusion
UV unwrappingNon-overlapping UVs with consistent texel density across all parts of the same product
NamingObjects, materials and texture files named to the convention you provide, so bulk imports need no manual fixing
Supporting documentsA spec sheet for each model: polygon count, file size, texture list and resolution

Where revisions end and new builds begin

Revisions — within the agreed scope

  • Changing colors, upholstery and surface finishes
  • Adjusting mesh density to the intended use
  • Exporting additional formats from the same model
  • Renaming objects and files to a new convention
  • Dimension adjustments within the same model

New build — quoted separately

  • Switching to a different product model
  • Changing the product's structure or shape
  • Adding variants that require rebuilding the base structure
  • Modeling accessories not in the original list
  • Requests for significantly more detail than originally agreed

Inputs and deliverables

You provide

  • Technical drawings or the product's three-dimensional dimensions
  • Photos of the actual product from multiple angles — the more, the more accurate
  • Material samples or official color and fabric codes
  • The file naming convention your system currently uses
  • Output formats and the software the models will be imported into

Lotuz delivers

  • Models in the agreed formats
  • Accompanying texture set, packaged per product
  • Spec sheet for each model
  • Test renders for you to compare against the real product

Capabilities and technology

Lotuz Studio does not rely only on off-the-shelf commercial software. We build our own in-house tools for our own workflow — the practical reason we can shorten timelines and keep pricing stable.

Lotuz.AI — our in-house AI toolkit for Photoshop

Controlled image generation, relighting and resolution upscaling, running directly inside Photoshop. It is a commercial product on public sale at lotuz.ai.

  • What you get: a much shorter post-production stage, so we can take on rush requests too

A sync bridge between SketchUp and 3ds Max

An in-house tool that pushes changes from a SketchUp model to a 3ds Max scene while keeping the materials and lighting setup already in place.

  • What you get: mid-project design changes do not force a scene rebuild from scratch, so the schedule does not slip

AI image processing that runs on our own workstations

Background removal, selection and edge refinement are processed locally in our office; files are never uploaded to third-party cloud services.

  • What you get: unreleased project files never leave our systems

Our own 360 tour management system

We build and manage tours ourselves on krpano, including multi-resolution image tiling so tours open fast even on weak connections.

  • What you get: tours you control yourself, with no dependence on a foreign platform subscription

A ten-person team doing the work directly

The person you talk to is the person who does the work. No call center, no coordination middlemen, no handoff to a third party.

  • What you get: focused technical feedback from the very first conversation

Multi-format input files

We accept models from SketchUp, Revit, 3ds Max and Rhino, as well as CAD drawings. For projects without a model, 3D modeling is quoted as a separate item.

  • What you get: no file conversion needed before sending your documents

How pricing works

Pricing is per product model and depends on surface complexity. Full-catalog digitization orders are priced in volume tiers.

How it's priced: The unit is one product model. Variants that differ only in color or fabric share one model, so they cost far less than a new model.
  • We work under contract, issue VAT invoices and bill against sign-off milestones.
  • We can model one sample first so you can test it in your own pipeline before committing the whole catalog.

FAQ

We need to test one model before committing the whole catalog?
This is the approach we recommend, especially for large orders. You pick a representative product; we model it and deliver it to spec so your technical team can test it in your actual software before the scope is finalized.
Only have product photos, no technical drawings?
We can still model it, but dimensional accuracy depends on the photo quality and the measurements you provide. We recommend photos from at least four sides plus a few reference measurements.
Can the models be used on websites and for augmented reality?
Yes. We export optimized GLB versions for the web and USDZ for augmented reality on iOS, from the same source as the high-detail rendering version.
What polygon count should we aim for?
It depends on the purpose. Models for still renders can stay high-density; models for the web or augmented reality need significant optimization to load fast. We deliver both levels from one source and agree on specific thresholds at the quoting stage.
Do we own the models?
Yes. All models built to order belong to you, and Lotuz does not add them to any library for reuse with other clients. This is stated clearly in the contract.
Do you take on digitizing catalogs of several hundred products?
Yes. For large orders, we agree on a common specification using the first few models, then roll it out in bulk to that exact spec, delivering in batches so you can start using them early.

Send product details for a quote

Please contact us on Zalo or call us directly. Tell us which software the models will be imported into, and we will deliver to the right spec from the very first model.

Include this information for the fastest reply:
  • Product categories and number of items to model
  • Available materials: technical drawings or photos only
  • Formats and the software that will use the models
  • End use: rendering, website or augmented reality
Lotuz Architectural Design Consultancy Co., Ltd. · 268 30/4 Street, Hoa Cuong Nam, Hai Chau, Da Nang