D. Chathuranga Abeyadewa  ·  Interior Design Portfolio

BA (Hons) Interior Design · 7+ Years Experience · Australia & Sri Lanka

Spaces that
tell stories

Commercial retail interiors, brand environments, and academic design work spanning luxury fashion, electronics, hospitality, and residential projects.

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D. Chathuranga Abeyadewa — Interior Designer
D. Chathuranga Abeyadewa
Interior Designer  ·  CA Interior Studio

About

Designing spaces that
mean something

A qualified interior designer adept at multi-tasking and developing creative solutions with a strong background in space planning, project management, computer-aided design, and a solid creative flair from a passion for design. Hardworking and passionate, striving to reach full potential — and well experienced in coordinating with vendors and managing construction teams to complete projects based on client specifications.

Core Competencies
Space Planning Leadership & Collaboration Computer-Aided Design Project Coordination Concept Development Creative Direction Brand Environments 3D Visualisation Design Documentation

RECENT PROJECTS

01 / 02 — Residential

Apartment Interior

Melbourne, Australia

Assisted in interior styling by selecting furniture, decorative ornaments, and accessories that aligned with the overall design concept, functionality requirements, and visual aesthetic of the space.

01 / 02 — Commercial

Design Collaboration and Detail Drawing Assistance for SI Interiors

Sri Lanka

Collaborated with SI Interiors on concept development, design refinement, and the preparation of detailed drawings, contributing to the development of the overall design and technical documentation.

SELECTED WORK

02 / 07 — Commercial

ODEL Mt Lavinia

Mt Lavinia, Sri Lanka~9,670 Sq ft

Zoning was designed across sub-categories — Men's, Ladies, Sportswear, Perfumery, Accessories, Kids and Homeware — with featured ceiling lighting highlighting key pathways. Materials were thoughtfully reused, repainted and altered to deliver a cost-effective installation without compromising on design intent.

03 / 07 — Commercial

LUV SL Temporary Relocation

Ward Place, Colombo

A cohesive retail environment designed for a temporary relocation using reused furniture and lighting from the original store. The design carefully balanced continuity of brand identity with the spatial constraints and possibilities of the new location.

04 / 07 — Commercial

Glomark Supermarket

Negombo, Sri Lanka

The Fish and Meat section interior draws inspiration from raw and tender cuts of meat — a palette ranging from light pink to deep red, with complementary whites and greys. A distinctive tile backsplash pattern adds texture and character to the space.

05 / 07 — Commercial

Softlogic MAX

Negombo · Malabe · CRFC

A consistent modern aesthetic across multiple Softlogic electronics stores — neutral palettes, clean minimalist lines, and custom shelving and display units. Each location features a unique layout for its specific footprint, with flexible lighting and modular furniture.

06 / 07 — Commercial

GUESS & OVS

International Brand Coordination

Supported the delivery of international retail brands GUESS and OVS across multiple Sri Lankan locations by coordinating the implementation of their approved store concepts. Responsibilities included reviewing tenant design documentation, managing landlord design approvals, coordinating with mall stakeholders, and overseeing site execution to ensure architectural, MEP, lighting, ceiling, flooring, and fixture installations complied with each brand's global standards and project requirements.

07 / 07 — Commercial

Exclusive Lines, Spa Ceylon & Eric Rajapakshe Opticals

Retail Brand Environments

Coordinated the delivery of tenant fit-outs for Exclusive Lines, Spa Ceylon, and Eric Rajapaksha Opticals within a commercial development. Responsibilities included reviewing tenant design submissions, managing landlord design approvals, coordinating with project stakeholders, and overseeing the execution of landlord scope works, including architectural finishes, flooring, ceilings, and building services, to ensure alignment with each tenant's approved store design. Worked closely with tenant representatives throughout the project to support the integration of tenant-installed furniture, lighting, fixtures, and specialist fit-out elements.

Technical Documentation

Detail Drawings
& Digital Models

Detail Drawings
Construction & Technical Documentation
AutoCAD Technical Detail Drawing 1 AutoCAD Technical Detail Drawing 2 AutoCAD Technical Detail Drawing 3 AutoCAD Technical Detail Drawing 4
Revit BIM
Building Information Modelling
Revit BIM Interior Model 1 Revit BIM Interior Model 2 Revit BIM Interior Model 3 Revit BIM Interior Model 4 Revit BIM Interior Model 5 Revit BIM Interior Model 6
CAD
BIM
3D
RENDER
Software Proficiency
Design, documentation & visualisation tools
AutoCAD — Technical Drawings
Revit — BIM Modelling
3ds Max — 3D Visualisation
V-Ray — Photorealistic Rendering
Lumion — Real-time 3D Walkthroughs
Adobe Suite — Presentation & Graphics

From concept sketches and technical drawings to BIM models, photorealistic renders, and immersive real-time walkthroughs.

3D Walkthroughs

3D Visualisation

Models &
Renders

A collection of concept models, 3D renders, and physical scale models demonstrating the exploration of design ideas, spatial composition, and architectural visualisation techniques.

3ds Max Interior 3D Models — CA Interior Studio
3ds Max Photorealistic Interior Renders — CA Interior Studio
Material & Mood Boards

Academic Work

Design Research
& Exploration

Meepura Maalu
Academic · 01
Meepura Maalu
A community-focused mixed-use development that reimagines the traditional fish market as a vibrant destination for commerce, education, hospitality, and community engagement. The proposal creates new opportunities for local fishing families by combining fresh seafood retail, themed restaurants, shared commercial kitchens, educational spaces, workshops, counselling facilities, a public library, and community gathering areas within a single development. The design aims to support sustainable livelihoods while strengthening social connections through thoughtful architectural planning.
Odel Tech Store
Academic · 02
Odel Tech Store
Designed a concept retail store for ODEL Tech centred on the idea of human connection in an increasingly digital world. The store was envisioned as an interactive destination where technology encourages meaningful social experiences rather than simply showcasing products. The interior combines warm colours, contemporary materials, and immersive digital features to create an engaging customer journey. Interactive displays, holographic wayfinding, customisation zones, and connected product experiences were incorporated to encourage collaboration, exploration, and hands-on engagement with the latest technology.
Burberry for Dogs
Academic · 03
Burberry for Dogs
Developed a concept retail environment for Burberry for Dogs inspired by the relationship between people and their pets. The design reinterprets the warmth and familiarity of a home, creating a welcoming space where both dogs and their owners feel comfortable. Residential-inspired forms, carefully selected materials, and inviting interiors were combined to create a premium retail experience that promotes trust, companionship, and interaction.
Residence of Mr. Shiran Croospulle — Interior Design
Academic · 04
Residence of
Mr. Shiran Croospulle
Residential interior design project exploring contemporary living spaces.
Newstead Girls College
Academic · 05
Newstead Girls' College — Office Renovation
Interior renovation design for an educational institution's administrative offices, blending functionality with a refined aesthetic appropriate for an academic environment.