Threshold / Beyza Gul Sımsek

THE VOYAGE 

An Oceanic Retreat: From Monotonous Cave to Infinite Horizon 

Architectural Concept & Spatial Context 

The Voyage: An Oceanic Retreat explores the relationship between confinement and freedom through a sequence of spatial experiences. Positioned on a coastal site where the solidity of the land meets the openness of the sea, the project is conceived as a journey of transformation. The design guides users from enclosed and introspective spaces toward expansive areas that encourage interaction with the surrounding landscape. The architectural character is defined by a gradual transition in materiality, light, and enclosure. Heavy concrete volumes embedded within the terrain create a sense of protection, stillness, and retreat. As users move upward through the project, these solid forms give way to lightweight timber and steel structures that frame views of the horizon while maintaining a strong connection to nature. The vertical circulation becomes the primary spatial device, transforming the experience from darkness to light, enclosure to openness, and introspection to engagement. 

A Day at the Oceanic Retreat 

A visitor begins the day within the calm and sheltered atmosphere of the subterranean retreat. Soft light and thick concrete walls create a quiet environment for reflection. Moving through the project, the spiral staircase becomes a transitional element that gradually reveals views of the sea and sky. Upon reaching the upper platform, the visitor practices yoga while overlooking the horizon, experiencing a sense of openness and connection with the landscape. Throughout the day, the retreat accommodates a variety of activities including music, painting, relaxation, and social interaction. Semi-open terraces provide flexible spaces that adapt to changing needs and environmental conditions. As the day concludes, the highest terrace offers a place for contemplation, where the changing light and uninterrupted ocean views reinforce the project’s central theme: a continuous journey between shelter and freedom, solitude and connection. 

 

         

 

THRESHOLD 

Threshold is a collective yoga retreat designed as a spatial transition between the intensity of everyday life and the calm rhythm of nature. Situated within a terraced landscape and connected to a flowing watercourse, the project explores the idea of crossing a boundary both physical and psychological. The journey through the site gradually disconnects visitors from external distractions and guides them toward a state of awareness, reflection, and communal experience. The architectural character of the project is shaped by the dialogue between permanence and lightness. Locally sourced stone walls anchor the building to the terrain, reinforcing its connection to the landscape and expressing a sense of solidity. In contrast, timber pergolas and open yoga platforms introduce permeability, allowing light, air, and movement to flow through the spaces. The stepped topography, stone pathways, and bridges crossing the water create a sequence of thresholds that structure the visitor’s experience. Natural materials, filtered daylight, and carefully framed views establish a calm and contemplative atmosphere throughout the site. For a visitor, entering Threshold is a ritual of transition. Leaving the upper paths behind, they descend toward the sound of water and the scent of surrounding vegetation. As they cross the bridge and approach the yoga platform, the pace of movement slows and attention shifts inward. During a yoga session, the surrounding landscape becomes an active participant: the changing light, gentle breeze, and flowing water accompany every movement and breath. After practice, communal gathering spaces encourage interaction, rest, and reflection. Threshold is therefore more than a yoga facility; it is an experiential landscape where architecture, nature, and community converge, allowing each visitor to cross a personal threshold toward balance, presence, and well-being.