Algeria
Sand Origin
Algerian Sahara, 5 km north of Timimoun
Random Sand Fact
What can you do with 6,000 plastic bottles and endless sand?
Build a home.
In Sahrawi refugee camps near Tindouf in Algeria, bottles packed tight with sand become bricks: strong, insulating, and easy to stack.
The first house was built by a local engineer for his grandmother. Fast to build, hard to break, and made for desert heat.
Not a design idea. Just shelter, made from what’s available.
