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Interior Architecture Design Course
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Interior Architecture Design Course

Master the full scope of interior architecture — from spatial thinking and technical drawing to materials, lighting, and construction documentation. This course gives you the professional skills to design interiors that are functional, code-compliant, and visually compelling. Whether you're starting fresh or levelling up, you'll graduate with a portfolio-ready project and real-world competency.

Dedika for students

What your team will master:

You will build a complete foundation in interior architecture, covering design principles, architectural drawing, space planning, materials, lighting, accessibility codes, and construction detailing. You will learn to produce professional-grade floor plans, sections, elevations, and 3D models using industry-standard tools. The course covers how to select and specify materials and finishes, design layered lighting schemes, and apply building codes and accessibility standards to real projects. You will also develop skills in project management, client communication, and FF&E coordination. The programme concludes with a comprehensive design studio project that takes you from programming and concept development through final construction documents and presentation.

How your team learns in practice Interior Architecture Design Course

How your team practises Interior Architecture Design Course

Professionals from these companies study at Dedika

ActemiumFR
Nunner LogisticsNL
GT Constructora GeotécnicaCR
Sydel StarBR
Metrô de São PauloBR
Aguas AndinasCL
DSMIN
MeridianbetRS
CDHCN

Course content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Interior Architecture

  • Lesson 1 • Elements of Interior Space

    Introduces floors, walls, ceilings, and openings as the primary architectural elements. Builds vocabulary for analysing and designing interior environments.

  • Lesson 2 • Principles of Design in Interiors

    Applies universal design principles—balance, rhythm, emphasis, and unity—to interior contexts. Provides evaluative criteria used in all subsequent design work.

  • Lesson 3 • Spatial Perception and Thinking

    Develops three-dimensional spatial reasoning as a core cognitive skill. Connects perceptual ability to design decision-making throughout the course.

  • Lesson 4 • Introduction to Building Systems

    Surveys structural, mechanical, electrical, and plumbing systems as they affect interior space. Establishes technical awareness needed for integrated design solutions.

  • Lesson 5 • Defining Interior Architecture

    Clarifies the discipline's scope, differentiating it from interior design and decoration. Sets the conceptual framework for the entire course.

Chapter 2See details

Architectural Drawing and Representation

  • Lesson 1 • Measured Drawing and Scale

    Develops accuracy in working with architectural scales and translating real space to drawing. Directly supports site analysis and design development tasks.

  • Lesson 2 • 3D Modeling for Interior Spaces

    Introduces three-dimensional digital modelling to explore and present spatial designs. Prepares students for visualisation and client presentation workflows.

  • Lesson 3 • Digital Drafting with CAD Software

    Applies computer-aided drafting tools to produce precise interior drawings. Bridges manual drawing skills to industry-standard digital workflows.

  • Lesson 4 • Orthographic Drawing Conventions

    Teaches plan, section, and elevation drawing standards including line weights and notation. Forms the graphic language used in all professional documentation.

  • Lesson 5 • Perspective and Axonometric Drawing

    Introduces one-point, two-point, and axonometric projection for spatial visualisation. Enables designers to communicate three-dimensional ideas to clients and teams.

Chapter 3See details

Space Planning and Programming

  • Lesson 1 • Architectural Programming Fundamentals

    Defines programming as the process of identifying client needs, activities, and spatial requirements. Establishes the analytical foundation for all design decisions.

  • Lesson 2 • Circulation and Flow Design

    Analyses primary, secondary, and service circulation paths within interior environments. Integrates movement patterns into efficient and experiential floor plans.

  • Lesson 3 • Bubble Diagrams and Adjacency Studies

    Uses diagrammatic tools to map relationships between spaces before committing to geometry. Connects programme analysis to early spatial organisation.

  • Lesson 4 • Human Factors and Anthropometrics

    Applies human body dimensions and behavioural patterns to spatial sizing and layout. Ensures designs accommodate real users across diverse populations.

  • Lesson 5 • Space Planning for Specific Typologies

    Applies programming and planning methods to residential, commercial, and hospitality typologies. Builds adaptable planning skills across diverse project types.

Chapter 4See details

Materials, Finishes, and Specifications

  • Lesson 1 • Sustainable and Healthy Materials

    Evaluates materials for environmental impact, indoor air quality, and sustainability certifications. Integrates responsible material selection into standard specification practice.

  • Lesson 2 • Flooring Systems and Selection

    Surveys hard, resilient, soft, and specialty flooring options with installation requirements. Connects material choice to spatial character, acoustics, and maintenance.

  • Lesson 3 • Wall and Ceiling Finish Systems

    Covers paint, wallcovering, panelling, plaster, and acoustic ceiling systems. Links finish selection to aesthetic goals and technical performance criteria.

  • Lesson 4 • Writing Material Specifications

    Teaches the structure and language of professional material specifications and schedules. Produces documentation that accurately communicates design intent to contractors.

  • Lesson 5 • Material Properties and Performance

    Examines physical, acoustic, thermal, and durability properties of interior materials. Provides criteria for evaluating material suitability in specific applications.

Chapter 5See details

Lighting Design for Interior Spaces

  • Lesson 1 • Lighting Plans and Control Systems

    Produces reflected ceiling plans with lighting layouts and specifies control systems. Connects design intent to technical documentation and energy compliance.

  • Lesson 2 • Layered Lighting Design Method

    Applies ambient, task, accent, and decorative layers to create flexible, effective schemes. Integrates lighting layers into cohesive plans for varied interior typologies.

  • Lesson 3 • Artificial Lighting Systems and Sources

    Surveys LED, fluorescent, and specialty lamp technologies with fixture types. Enables informed selection of light sources for diverse interior applications.

  • Lesson 4 • Natural Light and Daylighting Strategies

    Analyses daylight as a primary design resource and its integration with artificial systems. Connects window placement, shading, and reflectance to spatial quality.

  • Lesson 5 • Light Fundamentals and Human Perception

    Explains luminous flux, illuminance, colour temperature, and CRI as they affect perception. Grounds technical lighting decisions in human visual and psychological response.

Chapter 6See details

Accessibility, Codes, and Regulatory Compliance

  • Lesson 1 • Fire and Life Safety in Interiors

    Covers egress requirements, occupancy loads, fire-rated assemblies, and sprinkler coordination. Ensures designs protect occupant safety and meet regulatory approval.

  • Lesson 2 • Navigating Permits and Plan Review

    Explains the permit application process, plan review stages, and inspection requirements. Prepares students to manage regulatory approval as part of project delivery.

  • Lesson 3 • Principles of Universal Design

    Introduces the seven principles of universal design as a framework beyond minimum compliance. Positions inclusive design as a quality standard rather than a regulatory burden.

  • Lesson 4 • Accessible Route and Space Requirements

    Specifies dimensional requirements for accessible routes, turning radii, and reach ranges. Directly informs space planning and furniture layout decisions.

  • Lesson 5 • Accessible Restroom and Kitchen Design

    Applies accessibility requirements to wet areas with precise fixture placement and clearances. Integrates compliance into functional and aesthetic restroom and kitchen design.

Chapter 7See details

Interior Construction and Detailing

  • Lesson 1 • Construction Documentation Sets

    Assembles complete interior construction document sets including plans, details, and schedules. Prepares students to produce bid-ready documentation for real projects.

  • Lesson 2 • Flooring Transitions and Thresholds

    Details transitions between flooring materials, level changes, and accessible threshold conditions. Ensures technical accuracy at critical junctions in interior construction.

  • Lesson 3 • Millwork and Built-In Cabinetry

    Teaches design and detailing of custom millwork, cabinetry, and built-in furniture elements. Develops precision detailing skills critical for high-quality interior construction.

  • Lesson 4 • Partition Systems and Wall Construction

    Examines framed, demountable, and glazed partition systems with their structural and acoustic properties. Connects partition selection to spatial flexibility and performance goals.

  • Lesson 5 • Ceiling Systems and Soffits

    Covers suspended, gypsum, and specialty ceiling systems with their structural attachment methods. Integrates ceiling design with lighting, HVAC, and acoustic requirements.

Chapter 8See details

Integrated Design Studio: Comprehensive Project

  • Lesson 1 • Design Development and Coordination

    Refines the selected scheme with detailed drawings, specifications, and system coordination. Resolves technical conflicts between architecture, structure, and MEP systems.

  • Lesson 2 • Concept Development and Design Direction

    Translates programme findings into a cohesive design concept with supporting precedents. Establishes the creative framework that guides all subsequent design decisions.

  • Lesson 3 • Schematic Design and Space Planning

    Develops tested floor plan options, section studies, and preliminary material palettes. Integrates space planning, circulation, and accessibility into a cohesive scheme.

  • Lesson 4 • Project Initiation and Site Analysis

    Conducts site visits, existing condition surveys, and client interviews to define project scope. Applies programming and analysis skills from earlier chapters to a real brief.

  • Lesson 5 • Construction Documents and Final Presentation

    Produces a complete construction document set and delivers a professional final presentation. Demonstrates readiness for professional practice through comprehensive project delivery.

Certification

Your valid completion certificate

This course is for you:

  • Aspiring interior architects: eager to build a credible, technical foundation from scratch.

  • Architecture graduates: wanting to specialise their skills in interior spatial design.

  • Interior decorators: ready to move beyond aesthetics into construction and compliance.

  • Real estate developers: seeking design literacy to collaborate more effectively with their teams.

  • Creative career changers: drawn to spatial design from fields like graphic arts or product design.

  • Home renovation enthusiasts: committed to understanding the professional process behind great interiors.

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