BUILDING MATERIALS
NATURAL MATERIALS
Timber
Stone
Limestone Basalt
Granite
Marble
Travertine
ALTERNATIVE
NATURAL
ELEMENTS
Clay
Cork
Fabric
OTHER LESS
USED
NATURAL
MATERIALS
Bamboo
Straw
Earth
MAN-MADE MATERIALS
Brick
Concrete
Steel
Plastic
Glass
Aluminium
REVOLUTIONARY
NEW MATERIALS
Translucent wood
Translucent concrete
ECO-FRIENDLY
MATERIALS
Ecobricks
Pollution absorbing
fabrics and paints