# Folded Bank Interiors The DSK Bank Flagship Branch Features a Folded Interior Surface By Amy Duong | Published 2026-08-19 | Art & Design Source: Trend Hunter, https://www.trendhunter.com/trends/dsk-bank-flagship References: [yankodesign](https://www.yankodesign.com/2026/08/18/this-bulgarian-bank-branch-looks-like-youre-sitting-inside-a-crystal/)  The DSK Bank flagship branch in Sofia, designed by DA Architects, centers around a continuous folded green surface that integrates seating, service counters, ATM housings, display surrounds and lighting within a single architectural element. Installed as part of a pilot redesign for the bank's branch network, the [sculptural structure](https://www.trendhunter.com/trends/gunter-restaurant) defines the 270-square-meter interior while concealing building services behind white MDF louvers. Upholstered sections are incorporated into the folded form to create seating areas without interrupting the [unified design language](https://www.trendhunter.com/trends/retail-environment). The layout relocates banking functions to the perimeter of the branch, leaving the center open for customer circulation and consultation. Mirror-polished stainless steel furnishings complement the geometric installation, while integrated technology is built directly into the folded wall system. A private consultation room at the rear uses switchable glass that changes from opaque to transparent when electrically activated. Image Credit: DA Architects ## Trend Insights (Trend Hunter) - Score: 5.6/10 - Popularity: 43% | Activity: 33% | Freshness: 92% - 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 ### What Makes This Trend Stand Out - **Sculptural Service Environments:** Unified architectural surfaces that merge counters, seating, lighting and technology create differentiated retail banking spaces with stronger experiential value. - **Integrated Branch Technology:** Embedding ATMs, displays and consultation tools directly into interior systems signals new possibilities for seamless customer journeys in physical financial locations. - **Adaptive Privacy Design:** Switchable glass and flexible spatial layouts reflect growing demand for consultation areas that balance openness, discretion and premium client engagement. ### Sectors Adopting This - **Retail Banking:** Flagship branch redesigns demonstrate how physical banking networks can evolve into advisory-focused environments rather than transaction-only destinations. - **Interior Architecture:** Continuous folded forms reveal opportunities for designers to consolidate functional infrastructure into expressive, brand-defining spatial elements. - **Smart Building Materials:** Electrically responsive glass, concealed services and integrated fixtures highlight material innovations that support more dynamic commercial interiors. ## Related on Trend Hunter - [Glow Phone Finishes](https://www.trendhunter.com/trends/redmi-k100-pro.md) - [Utility Menswear Pieces](https://www.trendhunter.com/trends/the-c2h4-2026-012.md) - [Anime Camera Collections](https://www.trendhunter.com/trends/polaroid-x-pokmon.md) - [Folded Steel Lamps](https://www.trendhunter.com/trends/table-lamp-z.md) - [Retro Mobile Controllers](https://www.trendhunter.com/trends/flippad-g.md) - [Physics Basketball Shoes](https://www.trendhunter.com/trends/anta-kai-3.md) - [Motorsport Fashion Projects](https://www.trendhunter.com/trends/mclaren-and-central-saint-martins.md) - [Anniversary Sports Cars](https://www.trendhunter.com/trends/porsche-911-gt3-100.md) - [Luxury Sneaker Capsules](https://www.trendhunter.com/trends/awake-ny-x-air-jordan-6.md)