Natural plasters are very suitable for houses that are built of other natural materials (wood, stone, straw, etc), but they can be used also on modern materials. Natural plasters help to create good interior climate, as they don't include any toxins or dangerous chemicals. They are "breathing" materials, so they regulate the humidity of the building that helps to protect the constrcutions of the building and to avoid mold and fungi. And they make you feel good and healthy as they make you keep the contact with nature.
Lime plaster is a bit stronger than clay plaster, so it is recommended to use it in the rooms you use the most (living-room, halls and corridors, kitchens). Lime plaster also withstands water very well, so it can be used in wet rooms (bathroom) and outside. Clay plaster is best for bedrooms, as it creates the best interior climate. Different natural fibers (flax, hemp, bulrush) can be used in both of the plasters as decorative and reinforcing element. Here you can see photos of mixing lime and clay plaster.
The components of natural paints are from nature and they can be composted back to nature. Natural paints have been used before the oil and chemistry era, they have proved their good qualities for centuries. Natural paints are easy to make yourself and painting with them is simple. The most common natural paints are casein paint, lime paint, clay paint, linseed oil paint, egg tempera and chalk paint. On the photo you can see painting with clay paints on a straw bale wall covered with clay plaster.
