“SKY FOREST SCAPE” is a new type of public space on the roof for Bangkok. It is a part of the new mixed use development called “SIAMSCAPE” which is located at the heart of ‘Siam Square’ – a vibrant young-gen commercial district.

Rethinking The Future Awards 2025
First Award | Private Landscape (Built)

Project Name: Sky Forest Scape
Category: Private Landscape (Built)
Studio Name: Shma Company Limited
Design Team: Shma Company Limited

  • Design Director: Prapan Napawongdee
  • Landscape Architect: Worawe Jamsomboon, Sarun Maiprasert, and Chaiyot Kiewkaew
  • Horticulturist: Pornpun Chairat

Area: 6000 sq.m.
Year: 2022
Location: 10th floor, Siamscape building, Pathumwan, Bangkok, Thailand
Consultants: –
Photography Credits: Phos Studio, Nawin Deangnul, and Prapan Napawongdee
Render Credits: –
Other Credits: –

©Phos Studio

This project is a part of the bigger masterplan that aims to revamp ‘Siam Square’ with more people-centric urban spaces including walking street, gathering places, and greenery.

©Phos Studio
©Phos Studio

On ground, ‘BIO STREET’ connects people from the main walking street through a lush greenery that is designed as dry swale with porous paving to mitigate runoff water from the street. Series of lifts and escalators leads to the 10th floor. “SKY FOREST SCAPE” is a new type of public space on the roof for Bangkok.

This rooftop sanctuary redefines public spaces by lifting a corner to form a grand amphitheater, ingeniously designed to accommodate deep soil beds nurturing a grove of forest trees. This lush greenery not only provides a cooling respite but also serves as a multifunctional gathering hub tailored to Bangkok’s tropical climate. Strong linear lines from the architecture facade continue to landscape pavement to create a holistic space, creating a cohesive and inviting environment.

©Phos Studio

Since its completion, “SKY FOREST SCAPE” has swiftly become a dynamic focal point within ‘Siam Square’, accommodating a diverse array of activities throughout the day and week. From tranquil relaxation after a day of classes to vibrant rehearsals for performances, the space effortlessly transforms into a backdrop for TikTok dances or an intimate garden concert venue. Its flexibility and open-ended design cater to the evolving needs of the new generation, encouraging creativity and community engagement.

©Phos Studio

More than just a green retreat, this rooftop oasis represents a forward-thinking approach to urban development, where sustainability meets social interaction in perfect harmony. By blending nature seamlessly with urban life, “SKY FOREST SCAPE” not only enhances the aesthetic appeal of ‘Siam Square’ but also fosters a sense of belonging and well-being among its visitors.