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3D Architectural Design Course
More than 2 million students worldwide

3D Architectural Design Course

4.5

Master 3D architectural design from foundational spatial concepts to photorealistic rendering and client presentations. This course gives you the technical skills and creative confidence to model buildings, design interiors, and produce professional visualisations. Whether you are starting out or levelling up, you will finish with a portfolio-ready body of work.

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What you will learn:

You will learn how to model complete buildings in 3D, including walls, roofs, stairs, doors, and windows, using industry-standard tools and workflows. You will apply realistic materials, set up natural and artificial lighting, and configure render engines to produce high-quality images. The course also covers interior space planning, exterior site design, and sustainable design analysis. You will build presentation boards and learn how to communicate your designs clearly to clients. Advanced topics include BIM workflows, architectural animation, real-time visualisation, and virtual reality deployment.

How you study in practice 3D Architectural Design Course

How you practise 3D Architectural Design Course

For companies looking to train their team

With Dedika for businesses, the course includes exercises and examples tailored to your own business and the specific needs of your company.

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Course content

8 Chapters • 38 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Architectural Design Thinking

  • Lesson 1 • Core Principles of Architectural Space

    Introduces spatial hierarchy, enclosure, and flow as fundamental design drivers. These principles underpin every design decision made throughout the course.

  • Lesson 2 • Scale, Proportion, and Measurement

    Teaches metric and imperial measurement systems alongside scale ratios used in architectural practice. Accurate scaling is essential for translating 2D drawings into 3D models.

  • Lesson 3 • Design Process and Ideation Methods

    Explores iterative design workflows from brief analysis to concept development. Learners apply sketching and diagramming to generate and test architectural ideas.

  • Lesson 4 • Architectural Drawing Conventions

    Covers standard orthographic views, line weights, and notation used in architectural drawings. Establishes the visual language required for all subsequent 3D modelling work.

Chapter 2See details

Introduction to 3D Modelling Software

  • Lesson 1 • Importing and Referencing 2D Drawings

    Demonstrates importing CAD files and images as modelling references. This workflow bridges traditional drafting and 3D production pipelines.

  • Lesson 2 • Fundamental Modelling Primitives

    Introduces box, cylinder, sphere, and plane primitives as building blocks for architectural forms. Learners combine primitives to construct simple massing models.

  • Lesson 3 • Organising Scenes with Layers and Groups

    Establishes file organisation strategies using layers, groups, and naming conventions. Organised scenes reduce errors and improve collaboration efficiency.

  • Lesson 4 • Precision Modelling with Snaps and Grids

    Teaches snap settings, grid alignment, and numeric input for dimensionally accurate modelling. Precision tools ensure models match real-world architectural measurements.

  • Lesson 5 • Navigating the 3D Workspace

    Covers viewport navigation, coordinate systems, and display modes essential for working in 3D. Mastery of the workspace accelerates all subsequent modelling tasks.

Chapter 3See details

Modelling Architectural Elements

  • Lesson 1 • Stairs, Ramps, and Railings

    Demonstrates parametric and manual methods for modelling vertical circulation elements. These components require precise dimensional control tied to building codes.

  • Lesson 2 • Doors and Windows

    Teaches cutting openings and inserting parametric door and window components. Proper placement affects both aesthetics and structural logic of the model.

  • Lesson 3 • Roof Forms and Structures

    Explores flat, gabled, hipped, and shed roof geometries using lofting and extrusion methods. Roof modelling reinforces complex surface creation skills.

  • Lesson 4 • Columns, Beams, and Structural Details

    Introduces structural framing elements and their integration into the building model. Understanding structure improves design realism and coordination accuracy.

  • Lesson 5 • Walls, Floors, and Slabs

    Covers extrusion and push-pull techniques to create structural planes from floor plan geometry. Accurate wall thickness and floor depth are established here.

Chapter 4See details

Materials, Textures, and Surface Finishes

  • Lesson 1 • Creating and Editing Materials

    Covers the material editor workflow for building custom materials from scratch or modifying presets. Learners create brick, concrete, glass, and wood materials.

  • Lesson 2 • UV Mapping for Architectural Surfaces

    Teaches UV unwrapping and projection methods to align textures correctly on complex surfaces. Proper UV mapping eliminates texture stretching on curved and angled geometry.

  • Lesson 3 • Understanding Material Properties

    Explains diffuse colour, reflectivity, roughness, and transparency as core material attributes. These properties determine how surfaces respond to light in renders.

  • Lesson 4 • Applying Textures to Building Elements

    Demonstrates assigning materials to walls, floors, roofs, and glazing within the building model. Consistent material assignment prepares the scene for high-quality rendering.

Chapter 5See details

Lighting Design for Architectural Visualisation

  • Lesson 1 • Setting Up Sun and Sky Systems

    Teaches geographic location, date, and time inputs to simulate accurate sun position and sky colour. Realistic daylight enhances exterior and interior visualisation quality.

  • Lesson 2 • Interior Artificial Lighting

    Introduces point, spot, and area lights to simulate recessed, pendant, and wall-mounted fixtures. Layered artificial lighting creates depth and atmosphere in interior scenes.

  • Lesson 3 • Lighting for Mood and Design Intent

    Explores how light direction, colour, and contrast communicate spatial quality and emotional tone. Learners compose lighting scenarios that reinforce architectural narratives.

  • Lesson 4 • Principles of Architectural Lighting

    Covers daylight behaviour, colour temperature, and contrast as they relate to architectural perception. Understanding light physics improves both design and visualisation decisions.

  • Lesson 5 • Global Illumination and Ambient Light

    Explains indirect bounce light, ambient occlusion, and HDRI environment maps for realistic lighting. These techniques eliminate flat, unnatural-looking renders.

Chapter 6See details

Rendering Techniques and Output Settings

  • Lesson 1 • Camera Setup and Composition

    Covers focal length, field of view, depth of field, and rule-of-thirds composition for architectural shots. Strong camera composition elevates the perceived quality of renders.

  • Lesson 2 • Render Engine Overview and Selection

    Compares CPU, GPU, and hybrid render engines by speed, quality, and workflow compatibility. Choosing the right engine impacts project timelines and output fidelity.

  • Lesson 3 • Post-Processing Rendered Images

    Introduces tone mapping, colour grading, and compositing techniques applied after rendering. Post-processing refines images to match client expectations and brand standards.

  • Lesson 4 • Render Quality and Sampling Settings

    Explains noise reduction through sampling, denoising algorithms, and render pass management. Balancing quality and render time is critical for production efficiency.

  • Lesson 5 • Output Formats and Resolution Standards

    Defines resolution, DPI, and file format requirements for print, web, and presentation deliverables. Correct output settings prevent quality loss in final client presentations.

Chapter 7See details

Interior Design and Space Planning in 3D

  • Lesson 1 • Space Planning Fundamentals

    Covers circulation paths, functional zones, and clearance standards for residential and commercial interiors. Effective space planning ensures usability and code compliance.

  • Lesson 2 • Interior Visualisation Camera Angles

    Explores wide-angle, eye-level, and bird's-eye camera positions for interior presentation shots. Camera selection shapes how clients perceive space, scale, and design quality.

  • Lesson 3 • Interior Material Palettes and Finishes

    Guides learners in selecting and applying coordinated material palettes for floors, walls, and ceilings. Cohesive material choices define the interior design character.

  • Lesson 4 • Interior Lighting and Atmosphere

    Applies layered lighting strategies to interior scenes using ambient, task, and accent sources. Interior lighting quality directly influences the emotional impact of visualisations.

  • Lesson 5 • Sourcing and Placing 3D Furniture Models

    Demonstrates importing, scaling, and positioning furniture assets from libraries and online sources. Accurate furniture placement communicates realistic spatial proportions.

Chapter 8See details

Exterior Design, Site Context, and Presentation

  • Lesson 1 • Site Modelling and Terrain

    Covers terrain mesh creation from contour data and site survey information. Accurate site modelling grounds the building in its physical and environmental context.

  • Lesson 2 • Composing Final Presentation Boards

    Guides layout of rendered images, plans, and diagrams into professional presentation boards. Effective presentation boards communicate design intent clearly to clients and stakeholders.

  • Lesson 3 • Entourage: People, Vehicles, and Props

    Demonstrates placing human figures, vehicles, and props to convey scale and activity in exterior scenes. Entourage transforms static renders into believable inhabited environments.

  • Lesson 4 • Hardscape, Paths, and Site Furniture

    Models paving, driveways, walkways, and outdoor furniture to complete the site composition. Hardscape elements define circulation and usability of exterior spaces.

  • Lesson 5 • Landscaping and Vegetation

    Introduces tree, shrub, and ground cover placement using 3D plant libraries and scatter tools. Vegetation adds realism and communicates the outdoor spatial experience.

Certification

Your valid completion certificate

This course is for you:

  • Architecture student: needs practical 3D skills to complement academic design training.

  • Interior designer: wants to expand services into full building visualisation and modelling.

  • Draftsperson: ready to move beyond 2D CAD into three-dimensional design workflows.

  • Career changer: drawn to architecture and seeking a structured, skills-first entry point.

  • Freelance designer: looking to add high-quality rendering to an existing creative practice.

  • Real estate developer: wants to visualise and present projects without outsourcing every render.

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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