The Kindergarten in Muntlix does not appear like a box but is a passive house nonetheless. Depending on the changing perspective, the facade sometimes glows green or reddish. Another special feature is the floor made of rammed clay that is used throughout the building.

A development plan with a density that can normally only be achieved by terraced houses was created for the five EFM houses. Although sharing the same form at the exterior, they are completely adapted to the different needs of the individual residents. The energy balance is optimal.

The cleverly constructed viewing slots characterizing the rehearsal studio of the local music club Zwischenwasser provide a visual link to the outside and at the same time guarantee seclusion for concentrated rehearsals. It represents a "walk-in instrument" which was awarded the Vorarlberg Holzbaupreis in 2004.

The solitary building made of clay is opened by a heavy oak door. Light passes through narrow slits into the funeral parlour, which completely dispenses with decorative accessory.

Four two-storey buildings line up along the street with an open view over the Rhine Valley. Due to the compact shape of the building, particularly good insulation, tested air tightness and a mechanical ventilation system the heating demand has been minimized.