Greater than the SUM of its parts

Welcome to Studio (SUM)Thing — where creativity meets joy, and design is more than just a process; it’s a playful journey into spaces that inspire, brands that resonate, experiences that linger, and products that innovate.

At (SUM)Thing, we believe in the power of design to transform not just spaces but emotions. From designing dream homes that mirror your aspirations to crafting immersive experiences that captivate the senses, the result is greater than the sum of its parts.

We’re rewriting the narrative of design, one creation at a time. Founded by Manori SUManasinghe, our boutique studio is a celebration of creativity, culture, and the sheer delight of design.

We are not just a studio; we’re (SUM)Thing extraordinary.

Our Services

Spaces that Inspire

Discover the magic of spaces that blend functionality with aesthetics.

We specialize in designing residential spaces big and small (from ADUs to major additions to affordable housing); and wellness spaces such as spas, mindfulness studios, and retreats. From concept design to permitting through construction administration, we can support your project with design excellence, competitive pricing and timelines.

Brands that Resonate

Craft narratives that resonate, creating a compelling visual language.

We are storytellers. Our Design Strategy services encompass brand strategy, pitch deck design, graphic design, and website design for technically inclined fields to visually communicate their story and goals. Leaning on our expertise in the built environment, we specialize in design strategy for environmental tech and infrastructure projects.

Products that Innovate

Breathe life into products that pave the way for futures yet imagined.

We design products that innovate and defy conventions. From concept to prototype, we bring your product ideas to life. Whether it’s furniture design and fabrication or industrial product design and prototyping, our creative touch ensures your vision becomes a tangible reality.

Our Projects

MULTI-FAMILY AFFORDABLE HOUSING (2023-) SOUTH LOS ANGELES, CA

COMPACT MULTI-FAMILY PROTOTYPE (2022) WHITTIER, CA

CYMATIX V2.0 (2024)