Spridd slots T-shaped house into rocky hillside in Stockholm

Raked concrete covers this T-shaped house, which architecture studio Spridd has slotted into a sloped site surrounded by trees on the island of Nacka in Stockholm.
Appropriately called T House, the home was created by Spridd for a family, along with a separate guest apartment for an elderly relative.
Spridd has designed T House
To minimise excavation of the steeply sloping, south-facing plot, the studio designed a narrow central body for the house that slots between rocks.
It expands outwards at