The upturn oven (also called stove or blue oven) are rectangular, made of bricks, clay roof 3m high, 3-6m wide, 4-5m long, 2 wood burners in the front door, 3 the door / director (to drive ventillation for the fire) behind, 3 vents in the roof. Oven temperatures achieved can range from 1000⁰ - 1300⁰, allowing them to bake pots from green (unfired). To ensure quality and improve the temperature, the furnace base has a 2-3 cm thick layer of gravel. The newly poured gravel creates hardness, and the porosity lets it retain heat. Construction Worker oven basting frequently used to strip a flat stone for. Ground broken ice is used to cool the oven down at certain times.

  The down face (also called furnace bridge, or red oven): Made of bricks, 2.3m high, 2m wide, 3m long, including the 3 or 2 doors, 1 chimney/outlet in the roof. These kilns are very convenient because they can be built makeshift fashion to narrow and wide sizes depending on the order quantity. However, due to the low temperature of the oven (700⁰) it is only suitable for red terracotta (ceramic).

  Here are the gardens of Mr. Le Ban (1932), the pictured dwelling is of a traditional design with three rooms and two wings framed by glossy black antique pillars. It was built in the late nineteenth century, but many of the others are new houses built after the evacuation (1954) .
The house was built in 1930, and is older than its owner by only two years. The house, together with these glossy columns, had to undergo some renovation after the evacuation (1954). At that time, the Thanh Ha people scattered everywhere. Lê Bàn's Family was no exception, but unfortunately while they were away his elaborately constructed roof, trusses and some walls collapsed.

  On his return, the grass was growing knee high and only a few columns remained aligned in their original positions. The family embarked on the daunting task of remodelling and restoring according to the old ways, and so all of Thanh Ha has now been rebuilt. 

 Thanh Hà village