The barrel-vaulted roof in front of the forest appears lofty and filigree. The building is furthermore integrated into the landscape by three exterior rooms for sports equipment. These rooms have green roofs and merge into the lawn. The main girders within the sports hall are constructed with steel cables under tensile stress, continuing the effect of airiness and transparency.
| Location | Wolfschlugen |
| Competition | 1ˢᵗ prize, 1987 |
| Construction dates | 1991 - 1992 |
| GFA | 2.860 m² |
| Gross volume | 21.284 m³ |