Many craft villages have crossed the boundary of "self-sufficiency" and successfully commercialized their products. More specially, the famous craft villages of Thua Thien Hue can also develop tourism.

In the current conditions of the Tam Giang - Cau Hai lagoon, folk culture is an important resource to transform into unique and identifiable tourism products, with the following elements: village landscape, production culture and beliefs, festivals associated with folk performing arts.

A Roang is a border commune of A Luoi district, which is about 90km away from Hue city center. People living here are mainly the Ta Oi people. Being located at the foot of the majestic Truong Son Mountain, A Roang was once a poor and extremely difficult place to travel to. However, it is now an attractive destination for visitors who love the rustic beauty of people and villages in wild mountains and forests, or immersing themselves in waterfalls and lakes in the middle of mountains and forests.

Once following a friend of mine to Hoi An (Quang Nam province), I was quite impressed with the communal house of Cam Thanh commune. From outside, the building has a bold characteristic of the image of a Vietnamese village with a row of upright areca palm trees. In particular, the structure of sturdy wooden columns and bamboo frames, and available natural materials make visitors feel close to their homeland.