# Modular Lounge Seating The Modular Leo Sofa Combines Sprung Comfort with Architectural Lines By Amy Duong | Published 2026-06-03 | Art & Design Source: Trend Hunter, https://www.trendhunter.com/trends/leo-sofa References: [connection.uk](https://connection.uk.com/product-range/leo/)  The modular Leo sofa is a seating collection created by Turkish design studio Km34 for UK furniture brand Connection. The range pairs a structured, angular silhouette with comfort-focused details, creating a design that balances contemporary aesthetics and traditional lounge seating characteristics. Slender metal legs elevate the modules above the floor, giving the sofa a lighter visual presence, while clean lines and carefully proportioned forms contribute to its architectural appearance. The collection is designed to suit a variety of commercial and residential settings through a flexible modular system that can be configured to fit different room sizes and layouts. The seating incorporates a sprung construction intended to provide a more responsive sitting experience than conventional foam-based systems. Removable feather-filled arm cushions add softness and support, enhancing comfort for extended use. Leo can be specified in a wide range of upholstery options and is available in multiple configurations, from compact arrangements to larger modular compositions. Image Credit: Connection ## Trend Insights (Trend Hunter) - Score: 7.5/10 - Popularity: 83% | Activity: 62% | Freshness: 79% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, South America, Europe, Asia, Africa ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Art & Design](https://www.trendhunter.com/artdesign) ## Key Themes ### Key Themes Behind This Trend - **Architectural Modular Seating:** Structured silhouettes paired with configurable modules signal potential for furniture systems that merge spatial design language with adaptable comfort across homes, offices, and hospitality venues. - **Responsive Lounge Comfort:** Sprung construction and feather-filled support introduce room for premium seating innovations that differentiate from foam-based products through more dynamic, long-duration ergonomic experiences. - **Lightweight Visual Forms:** Elevated metal legs and clean proportions reflect a shift toward visually lighter lounge pieces that can make dense commercial and residential interiors feel more open and flexible. ### Where This Applies - **Furniture Design:** Modular collections with customizable upholstery and configurations create new value around scalable product platforms that serve varied layouts without sacrificing design consistency. - **Commercial Interiors:** Flexible lounge systems are becoming relevant to workplaces, hotels, and public spaces where adaptable seating can support changing traffic patterns, informal collaboration, and brand-led aesthetics. - **Residential Furnishings:** Compact-to-expansive sofa arrangements point to growth potential for home furniture that accommodates shifting living spaces, hybrid lifestyles, and personalization expectations. ## Related on Trend Hunter - [Repairable Café Seating](https://www.trendhunter.com/trends/lotti-chair.md) - [Sunny Seating Monuments](https://www.trendhunter.com/trends/swedens-sunniest-square-meter.md) - [Computer Chair-Attached Blankets](https://www.trendhunter.com/trends/level-up-wrap.md) - [Looped Plywood Chairs](https://www.trendhunter.com/trends/sori-chair.md) - [Ultra-Slick Office Chair Designs](https://www.trendhunter.com/trends/aeron-chairs.md) - [Workspace Seating System](https://www.trendhunter.com/trends/pullman-modular.md) - [Foldable Urban Canopies](https://www.trendhunter.com/trends/seoul-shade.md) - [Flexible Work Seating](https://www.trendhunter.com/trends/wichair.md) - [Concealed Convertible Seating](https://www.trendhunter.com/trends/silhouette-chair.md)