10/04/2026
We are delighted to be featured in Outdoor Spaces 3/2026 by architektur.aktuell.
The article “Gentle, Sustainable Landing” presents our project Tamale Old Airfield Tree Transplanting.
A special thank you to author Laura Frediani .architektur for the thoughtful contribution.
“Outdoor spaces are moving to the center of architectural practice—not because they are new, but
because they have always been essential. Today, the focus is shifting from buildings as isolated
objects toward a more connected understanding of social, ecological, and material relationships.”
— A***n Lehner, Chief Editor, architektur.aktuell .aktuell
This first realization phase was made possible through the expertise and dedication of Christopher
Leitgeb, Richard Mensah, and the Ghana Forestry Commission team, alongside landscape designer
Kieran Fraser and [A]FA’s Baerbel Mueller and Daniil Zhiltsov.
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[A]FA teams
Concept design: Margit Applegate , Marcella Brunner , Adham
Sinan , Majeeda Umar .jeeda.arch, Daniil Zhiltsov
2024 design: Margit Applegate, Olja Radovanovic , Weichen Zhou , Richard
Mensah , led by Baerbel Mueller and Magdalena Pietryszyn
2025 realization: Baerbel Mueller , Christopher Leitgeb
, Daniil Zhiltsov , Elisabeth Apuseyine ,
Frank Kumah, Kieran Fraser, Richard Mensah
2026 TOA urban furnishing(s): Cheng Lou , Leonie Felger .felger, Samuel Sefah
Amoateng , Yuling Yan , Yunxi Wu .xyz, Richard Mensah
Led by Baerbel Mueller and Abdul-Rauf Issahaque
Collaborators & Donors
.angewandte
Lambert MEP Contractor Ltd. (Ghana)
Kieran Fraser Landscape Design (Austria)
Sagnarigu Municipal Assembly (Ghana)