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Home Decoration Course
More than 2 million students worldwide

Home Decoration Course

Transform any room in your home with the confidence of a trained decorator. This comprehensive course covers everything from colour theory and furniture arrangement to lighting design and accessory styling. Whether you are refreshing a single room or redesigning your entire home, you will finish with the skills to make it look intentional, beautiful, and uniquely yours.

Dedika for businesses

What you'll learn:

In this course, you will build a complete foundation in home decoration, starting with core design principles and colour theory. You will learn how to read floor plans, select furniture at the right scale, and arrange it for both function and style. The course covers textiles, window treatments, rugs, and lighting in practical detail. You will also explore every major room type, from living rooms and kitchens to bathrooms and home offices. By the end, you will know how to style accessories, hang artwork, incorporate plants, and manage a full decoration project from brief to final installation.

How you study in practice Home Decoration Course

How you practise Home Decoration Course

For businesses looking to train their team

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

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Course content

8 Chapters • 41 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Home Decoration

  • Lesson 1 • Understanding Interior Design Basics

    Covers the distinction between interior design and decoration, professional roles, and scope of work. Establishes context for all subsequent decorating decisions.

  • Lesson 2 • Core Elements of Design

    Introduces line, shape, form, space, and texture as the building blocks of every decorated room. Students analyse how each element influences perception.

  • Lesson 3 • Principles of Design

    Teaches balance, emphasis, rhythm, proportion, and unity as organising principles. Students apply each principle to evaluate and improve room compositions.

  • Lesson 4 • Developing a Design Eye

    Trains observational skills through curated image analysis and style identification exercises. Students begin building a personal reference library for inspiration.

  • Lesson 5 • Reading and Using Floor Plans

    Introduces scaled floor plans, basic drafting symbols, and spatial measurement. Students sketch simple room layouts to plan furniture placement accurately.

Chapter 2See details

Colour Theory and Application

  • Lesson 1 • Colour Psychology in Interiors

    Examines emotional and behavioural responses to colour families in residential settings. Students match colour choices to room function and occupant preferences.

  • Lesson 2 • Hue, Value, and Saturation

    Defines hue, value, and saturation and shows how adjusting each changes a colour's character. Students practise tinting, shading, and toning paint samples.

  • Lesson 3 • The Colour Wheel and Relationships

    Explains primary, secondary, and tertiary colours and their positions on the colour wheel. Students use the wheel to predict harmonious and contrasting combinations.

  • Lesson 4 • Building a Room Colour Palette

    Teaches the 60-30-10 rule and layered palette construction for cohesive rooms. Students create complete palettes using dominant, secondary, and accent colours.

  • Lesson 5 • Lighting and Colour Interaction

    Shows how natural and artificial light sources shift perceived colour throughout the day. Students evaluate paint samples under multiple lighting conditions before finalising choices.

Chapter 3See details

Furniture Selection and Arrangement

  • Lesson 1 • Scale, Proportion, and Fit

    Applies proportion principles to furniture sizing relative to room dimensions and other pieces. Students measure rooms and select furniture within appropriate scale ranges.

  • Lesson 2 • Furniture Arrangement Strategies

    Teaches conversation groupings, focal-point anchoring, and traffic-flow planning. Students arrange furniture templates on scaled floor plans for multiple room types.

  • Lesson 3 • Multi-Functional and Space-Saving Furniture

    Explores convertible, modular, and built-in solutions for small or multi-use spaces. Students identify appropriate pieces for compact rooms without sacrificing style.

  • Lesson 4 • Quality, Materials, and Sourcing

    Evaluates construction quality, joinery types, and material durability for long-term value. Students develop sourcing criteria aligned with budget tiers and client lifestyle needs.

  • Lesson 5 • Furniture Styles and Periods

    Surveys major furniture styles from traditional to contemporary and their defining characteristics. Students match style choices to overall room concepts established in earlier chapters.

Chapter 4See details

Textiles, Fabrics, and Soft Furnishings

  • Lesson 1 • Upholstery Fabric Selection

    Covers pattern repeat, fabric direction, and performance specs for upholstered furniture. Students match fabric choices to furniture style and household usage intensity.

  • Lesson 2 • Textile Fibres and Weave Structures

    Identifies natural and synthetic fibres and explains how weave structure affects texture and durability. Students compare fabric samples using standardised performance criteria.

  • Lesson 3 • Window Treatments and Drapery

    Teaches curtain styles, heading types, and hardware selection for functional and decorative windows. Students calculate fabric yardage and specify rod placement for optimal visual effect.

  • Lesson 4 • Pillows, Throws, and Decorative Textiles

    Explores how accent textiles add colour, texture, and seasonal flexibility to a room. Students compose pillow arrangements and textile vignettes that reinforce the overall palette.

  • Lesson 5 • Rugs and Floor Coverings

    Examines rug construction, pile types, and sizing rules for anchoring furniture groupings. Students select rug materials appropriate to room traffic levels and maintenance expectations.

Chapter 5See details

Lighting Design for the Home

  • Lesson 1 • Room-Specific Lighting Strategies

    Applies layered lighting principles to kitchens, bathrooms, bedrooms, and home offices. Students produce tailored lighting specifications for each room type.

  • Lesson 2 • Bulb Types and Colour Temperature

    Compares incandescent, LED, and fluorescent bulbs by colour temperature, CRI, and energy use. Students select bulbs that render colours accurately and support the room's mood.

  • Lesson 3 • Light Fixtures and Styles

    Surveys chandeliers, pendants, sconces, recessed lights, and floor lamps by style and function. Students match fixture types to room scale and design aesthetic.

  • Lesson 4 • Types of Lighting and Their Roles

    Defines ambient, task, accent, and decorative lighting and explains when each type is appropriate. Students map existing lighting in a sample room and identify gaps.

  • Lesson 5 • Layering Light in a Room

    Teaches how to combine multiple light sources at different heights and intensities for depth. Students draft a layered lighting plan for a living room and a bedroom.

Chapter 6See details

Decorating by Room Type

  • Lesson 1 • Living Room Design

    Focuses on seating arrangements, focal points, and entertainment integration in the main social space. Students create a full living room concept board with all specified elements.

  • Lesson 2 • Entryways, Hallways, and Transitions

    Addresses first-impression spaces, visual flow between rooms, and functional entry storage. Students design cohesive transitional areas that set the tone for the entire home.

  • Lesson 3 • Home Office and Multipurpose Rooms

    Designs productive, ergonomic workspaces that integrate seamlessly with residential aesthetics. Students plan dual-purpose rooms that transition between work and living functions.

  • Lesson 4 • Bedroom Design and Comfort

    Addresses bed placement, headboard styling, and creating a restful atmosphere through colour and texture. Students specify a complete bedroom scheme for a given client profile.

  • Lesson 5 • Kitchen and Dining Spaces

    Covers cabinetry finishes, countertop materials, and dining furniture selection for cohesive eat-in areas. Students balance practicality and aesthetics in high-use kitchen environments.

  • Lesson 6 • Bathroom Decoration

    Teaches tile selection, vanity styling, and accessory coordination for functional yet elegant bathrooms. Students apply moisture-resistant material choices and space-maximising strategies.

Chapter 7See details

Styling, Accessories, and Art

  • Lesson 1 • Principles of Accessory Styling

    Teaches the rule of odd numbers, height variation, and grouping by colour or material. Students style tabletop vignettes using a curated selection of objects.

  • Lesson 2 • Creating Gallery Walls

    Guides students through planning, templating, and installing cohesive multi-piece wall arrangements. Students design a gallery wall layout on paper before any holes are made.

  • Lesson 3 • Plants and Biophilic Elements

    Explores how indoor plants, natural materials, and organic forms enhance well-being and aesthetics. Students select plants appropriate to light conditions and maintenance levels.

  • Lesson 4 • Seasonal and Holiday Decorating

    Teaches how to refresh a room's look through seasonal colour swaps and temporary decorative layers. Students plan a seasonal decorating calendar that works within a fixed base scheme.

  • Lesson 5 • Selecting and Hanging Artwork

    Covers art scale relative to wall and furniture, hanging heights, and framing choices. Students plan artwork placement for a living room and a hallway.

Chapter 8See details

Project Planning and Client Management

  • Lesson 1 • The Client Brief and Discovery Process

    Teaches structured intake interviews, lifestyle questionnaires, and wish-list prioritisation techniques. Students conduct a mock client interview and document a complete design brief.

  • Lesson 2 • Installation Day and Project Closeout

    Covers installation sequencing, punch-list management, and final styling for photography or handover. Students develop a room-by-room installation checklist for a multi-room project.

  • Lesson 3 • Budgeting and Cost Estimation

    Covers budget allocation by category, contingency planning, and communicating costs transparently. Students build a line-item budget for a full-room project within a set spending limit.

  • Lesson 4 • Sourcing, Procurement, and Lead Times

    Explains trade accounts, vendor relationships, and managing delivery schedules to avoid delays. Students create a procurement timeline aligned with a project installation date.

  • Lesson 5 • Creating Professional Presentations

    Teaches concept boards, material sample boards, and digital presentation formats for client approval. Students assemble a full presentation package for a mock project.

Certification

Your valid completion certificate

This course is for you:

  • First-time homeowner: eager to decorate confidently without costly trial and error.

  • Career changer: drawn to decorating as a new professional direction worth pursuing.

  • Renter: wants stylish, damage-free solutions tailored to temporary living situations.

  • Small business owner: needs a polished, client-ready space that reflects their brand.

  • Stay-at-home parent: ready to turn a passion for home styling into real skills.

  • Real estate stager: looking to formalize instincts with structured, professional-grade knowledge.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful 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 and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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