Build Mini Underground Swimming Pool
We use sharp stones to cut the tree
We use trees to dig up soil, as a place to store water
Use fresh lime for water
Mix lime with soil to create a mixture to help waterproof the tank.
Mix hands around the water tank.
Dig holes buried columns, add small stones at the foot of columns to fix columns
Using creepers to fix the tie points.
Apply a layer of leaves under the grass and then water the grasses to keep it always green.
Under the grass, there is a lot of soil for the grass to live on the roof
We place around the tank.
We bamboo tubes to pump water into the tank
We use sharp stones to cut the tree
We use trees to dig up soil, as a place to store water
Use fresh lime for water
Mix lime with soil to create a mixture to help waterproof the tank.
Mix hands around the water tank.
Dig holes buried columns, add small stones at the foot of columns to fix columns
Using creepers to fix the tie points.
Apply a layer of leaves under the grass and then water the grasses to keep it always green.
Under the grass, there is a lot of soil for the grass to live on the roof
We place around the tank.
We bamboo tubes to pump water into the tank