The Koryak lived in domed shaped tents, called "jajanga," or yaranga (from the more famous Chukchi term) similar to a tipi of the American Plains Indians, but less vertical, while some lived in yurts. The framework was covered in many reindeer skins. Few families still use the yaranga as dwellings, but some use them for trips to the tundra. The centre of the yaranga had a hearth, which has been replaced by an iron stove. Reindeer hide beds are placed to the east in the chum. They used small cupboards to store the families' food, clothing and personal items.