ForgeLabs Advanced ManufacturingForge Labs

3D Printed Architectural Models from Massing Models to Presentation Models

Finished scale models for development reviews, planning submissions, transit projects, facility layouts and exhibits, printed in solid colours or painted and dyed to your scheme, in modular sections that travel from studio to boardroom.

  • From 2 business days, with next day shipping across North America.
  • Single SLA pieces up to 59 in long, and larger sites in modular sections.
  • Scale detail held to ±0.25 mm on SLA and FDM models.
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Architectural Scale Models 3D Printing Solutions
Architectural Scale Models Overview

Architectural scale models for developers, planners and engineers

Forge Labs builds scale models for architectural massing studies, industrial site plans and urban planning presentations where timing and fidelity matter. We deliver finished models to your scale and detail requirements: massing and site context models, plant and facility layouts, transit and infrastructure models, and modular presentation models that ship in sections and reassemble on site. We work from SketchUp, AutoCAD and Revit models, thickening thin walls, removing extraneous elements and making geometry watertight so nothing has to be redrawn. Additive manufacturing keeps model preparation fast, holds clean geometry at small scale, and supports modular construction for large developments, infrastructure corridors and campus layouts.

Where additive creates leverage

Finished models in time for planning reviews

Forge Labs helps teams move from design validation to production-ready parts without waiting on tooling lead times. Consolidated assemblies, lighter parts, and faster revisions give engineering teams more control over schedule, cost, and performance.

Key manufacturing benefits

  • Meet tight planning deadlines and review cycles with lead times from 2 business days.
  • Hold dimensional control at small scale, with SLA walls from 0.4 mm and features from 0.1 mm.
  • Pay for the model, not for tooling, moulds or hand carving.
  • Reprint matching models across development phases, design iterations and multiple units.
  • Print in solid colours, or have parts painted in our paint booth or dyed to any colour, split into modular sections for large or complex sites.
  • Get engineering support preparing your files for printing, assembly and transport.
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Architectural Scale Models Manufacturing Process 1
Architectural Scale Models Manufacturing Process 2
Architectural Scale Models Manufacturing Process 3
Architectural Scale Models Manufacturing Process 4
Quality and compliance

Dimensional control for presentation and planning models

Architectural teams need clean scale fidelity, consistent module fit and dependable delivery dates for reviews, submissions, exhibitions and public consultations. Our file preparation, printing and inspection workflow is set up for those constraints, from a single massing model to matching sets and phased series.

Dimensional accuracy
Scale representation to ±0.25 mm on SLA and FDM models, and ±0.3% (min ±0.3 mm) on SLS nylon.
Professional finish
Solid-colour prints, multi-colour FDM assemblies, and painted or dyed finishes for presentations, exhibitions and planning submissions.
Modular design
Large models are built from precision-fit sections that pack for transport and reassemble on site.
Fast turnaround
Lead times from 2 business days for tight planning deadlines and review cycles, with next day shipping across North America.
File preparation
We convert SketchUp, AutoCAD and Revit models into print-ready files, thickening thin walls and repairing open geometry.
Repeat and phased orders
Models are checked for dimensional accuracy and surface finish before shipping, and saved parts can be reordered for later phases.
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Manufacturing Capabilities

Massing, Site, Transit and Facility Models

The architectural models we make most often, with the scale, detail and materials behind each.

Massing Models for Urban Planning
Massing Models for Urban Planning

Massing and development review

Massing Models for Urban Planning

Simplified building volume models for real estate development and municipal and zoning review. Clean white or grey models ship with lead times from 2 business days, often in modular sections for large sites and complex developments, and individual buildings can be reprinted as the scheme changes.

Typical parts
Building volumes, block and district massing, development sites
Key properties
White or grey; walls from 0.8 mm (SLS); ±0.3% (min ±0.3 mm)
Material data
Nylon PA12: durable matte surface, Ra 6–10 μm as printed
Materials
Nylon PA12 (SLS)ABS (FDM)
Site Context & Urban Integration
Site Context & Urban Integration

Planning submissions

Site Context & Urban Integration

Proposed buildings are shown within their existing urban context for planning submissions, alongside existing structures for comprehensive site analysis. SLA holds facade detail at small scale with accurate urban scale representation, and the proposal can be set apart from neutral context buildings in clear ClearVue or a contrasting printed colour.

Typical parts
Context models, site plans, proposals in existing streetscapes
Key properties
±0.25 mm detail; features from 0.1 mm; layers 0.025–0.150 mm (SLA)
Material data
Accura 25 high-detail resin; Accura ClearVue 87.2% light transmission
Materials
Accura 25 (SLA)Accura ClearVue (SLA)
Transportation & Infrastructure
Transportation & Infrastructure

Transit, consultation and exhibits

Transportation & Infrastructure

Transit stations, infrastructure projects and transportation hubs are modelled at accurate scale for planning review, public consultation, engineering review and public exhibits. For a TransLink promotional exhibit we printed a "City of the Future" urban scene in Accura ClearVue so animations could play through the backlit model during an extended public exhibition.

Typical parts
Transit stations, corridors, transportation hubs, exhibition models
Key properties
Clear, backlit SLA; single pieces up to 1500 × 750 × 550 mm
Material data
Accura ClearVue: 87.2% light transmission (ASTM D1003)
Materials
Accura ClearVue (SLA)Accura 25 (SLA)SLS
Industrial Facility & Plant Models
Industrial Facility & Plant Models

Plants and facility layouts

Industrial Facility & Plant Models

Manufacturing plant layouts, energy facilities and logistics centres are scaled down for project planning, equipment placement, logistics flow and stakeholder visualization. Buildings and equipment print as separate parts, so facility expansions, greenfield developments and multi-phase projects can be rearranged and updated without remaking the whole model.

Typical parts
Plant layouts, energy facilities, logistics centres, equipment
Key properties
Buildings and equipment as separate parts; ±0.3% (min ±0.3 mm)
Material data
Nylon PA12: natural white, dyed to any colour or painted
Materials
Nylon PA12 (SLS)ABS (FDM)
Modular Component Assemblies
Modular Component Assemblies

Large and travelling models

Modular Component Assemblies

Large models are printed in sections for easy assembly and transport. Parts are printed in solid colours with a precision fit, FDM models can combine different colours in one assembly, and painted or dyed finishes are available on request. Sections join with fasteners or magnets so buildings can lift off and the model can travel.

Typical parts
Large site models in sections, removable buildings, display bases
Key properties
FDM sections up to 914 × 610 × 914 mm; fastened or magnetic joints
Material data
ABS: impact resistant, paintable; ASA: UV-stable, 10 colours
Materials
ABS (FDM)ASA (FDM)Nylon PA12 (SLS)
Development Phase Models
Development Phase Models

Phased and repeat models

Development Phase Models

Quick-turn models for each development phase support iterative design, stakeholder feedback, design validation and planning reviews throughout the project. Matching models can be printed from the same files for multiple units or phased developments, and changed buildings are reprinted on their own.

Typical parts
Phase models, design options, matching model sets
Key properties
Single models to series; reprinted from saved files
Material data
Accura 25: smooth, high-detail SLA; Nylon PA12: durable matte
Materials
Accura 25 (SLA)Nylon PA12 (SLS)
Case Studies

Architectural Model Outcomes

Projects spanning transit models, site context studies and modular massing presentations for planning teams, developers and engineers.

TransLink City of the Future Exhibit

Case study

TransLink City of the Future Exhibit

Produced a large-scale "City of the Future" model for a TransLink promotional exhibit, presenting transit within a detailed urban scene for the public. The scene was printed in Accura ClearVue and backlit, so animations played through the model during an extended exhibition.

Key outcomes

  • Complex transit system visualization
  • Backlit Accura ClearVue urban scene
  • Animations played through the model
  • Extended public exhibition
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Manufacturing Technologies

3D Printing Technologies for Architectural Scale Models

Evaluate each process by geometry freedom, material options, and throughput so you can pick the right path from prototype to production.

Not sure which process fits? Our application engineers map your requirements to the right technology, material and finishing workflow before you commit to a build.

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Material Library

Materials for Architectural Models

Nylon, SLA resins and FDM plastics chosen for detail, durability, clarity and finish. Compare full properties on each material page.

Explore the complete material matrix. Compare certifications, mechanical properties and application fit across the full portfolio before locking your production material stack.

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Ready to Build Your Architectural Model?

Upload your CAD files for an instant quote or speak with our application engineers about your specific requirements.

  • Instant pricing with automated manufacturability analysis
  • Production workflows built for repeatable quality
  • Engineering support from prototype to production
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STEP, STL, OBJ, 3MF and IGES supported

Manufacturing technologies
6
Engineering materials
50+
Part quantities
1-500+