Architecture In Society

In my society, there is one large building made up of different forged ice formations that represents the heart of the town. This is where people come together for large community gatherings and announcements.
The transportation in this society is rather primitive, the majority of the tribe walks, younger tribe members make ice skates from strapping icicles onto their shoes.
In my society, the houses are made up of ice domes, as the civilization is in the arctic. The materials are sculpted from chunks of ice that fall from the glaciers.
In my society, the leisure activities include sculpture.