two rows of jabu houses and smaller rest area of toba batak traditional architecture at samosir island, lake toba, north sumatra

architecture are area art asia attraction balon bamboo batak believed boat building buildings carved dense design end former gables green greenery home house houses huta indonesia intricately island jabu lake located museum nature north plant plants pointy popular preserved rajah rest ridges roof rows samosir shaped simalungun simanindo smaller sumatra surrounded the these toba tourist traditional travel two upsweeping visit within