A wooden desk unfolds, showcasing the open sesame desk design with multiple hidden compartments and features.

Lia Siqueira Transforms a Wooden Desk into a Dynamic, Multi-Functional Workspace

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Written by Seth Sebastian

2026-10-15

Architectural Ingenuity in a Desk

The Open Sesame Desk by Brazilian architect Lia Siqueira redefines what a desk can be. Initially appearing as a sleek, compact wooden desk, this innovative piece unfolds to reveal an intricate array of surfaces, drawers, and secret compartments, offering a fresh take on workspace utility. The design exemplifies this architectural mastery by blending functionality with aesthetic appeal in an engaging manner.

An Inspired Design

For another example of innovative design transforming space, explore how an Innovative Design Transforms Small French Café into a futuristic space.

Designed for the Brazilian furniture brand ETEL in 2025, this piece draws inspiration from the magical phrase in “Ali Baba and the Forty Thieves,” transforming the routine of accessing storage into a playful and engaging experience. Instead of a hidden cave, Siqueira offers a meticulously arranged wooden structure, a nod to both mystery and functionality.

Wooden desktop with open compartments revealing storage spaces and adjustable sections.

From Simplicity to Complexity in Desk Design

When closed, the desk presents a minimalist profile. Once opened, it reveals a multitude of drawers and compartments, dramatically altering the available workspace. This transformation allows the desk to perform multiple roles in a modern workspace, adapting to the user’s changing needs throughout the day with its unique design.

Hand opens a sliding section of the wooden desk, revealing hidden storage space.

Compact Yet Spacious

With dimensions of 100 by 50 by 76 centimeters (approximately 39.4 by 19.7 by 29.9 inches), the desk maintains a small footprint. Yet, through its clever design, it offers extensive usability, enhancing working and storage space without inflating its size. Visibility is key, with items neatly stored away until needed, ensuring a clean and organized surface. The design maximizes the utility of each component, aligning form with function.

Close-up of a wooden desk corner showing intricate joinery details and smooth finish.

A Gesture-Driven Experience with Dynamic Desk Elements

The desk’s innovative design emphasizes physical interaction. Each movement unlocks new possibilities and invites users to explore its intricacies. This engaging process transforms routine interactions with furniture into moments of discovery, seamlessly integrating storage as an architectural feature.

To delve into more dynamic transformations, read about Stefan Boeri’s Modular Timber Housing with Lush Gardens in Ibiza.

The Open Sesame Desk exemplifies how the balance between visible restraint and hidden complexity can redefine furniture design. Its transformation from exterior simplicity to interior richness captures the imagination, mirroring the enchanting narrative that inspired its creation. Siqueira has crafted a piece where the act of discovery becomes as significant as the functionality it provides, showcasing the beauty of the design.

A wooden desk unfolds, showcasing the open sesame desk design with multiple hidden compartments and features.

Source: yankodesign.com

Frequently asked questions

What is unique about the Open Sesame Desk?

The Open Sesame Desk unfolds to reveal an intricate array of surfaces, drawers, and secret compartments, offering a fresh take on workspace utility. Its design blends functionality with aesthetic appeal, transforming routine interactions into engaging experiences.

What are the dimensions of the Open Sesame Desk?

The desk has dimensions of 100 by 50 by 76 centimeters, approximately 39.4 by 19.7 by 29.9 inches. Despite its small footprint, it offers extensive usability through its clever design.

How does the desk transform after being opened?

Once opened, the desk reveals a multitude of drawers and compartments, dramatically altering the available workspace. This transformation allows the desk to perform multiple roles in a modern workspace, adapting to the user’s changing needs throughout the day.