Bogdan Sadowski
Więcej pomysłów od użytkownika Bogdan
Rocket Stove Mass Heater. "heat your home with 80% to 90% less wood; exhaust is nearly pure steam and CO2 (a little smoke at the beginning); the heat from one fire can last for days; you can build one in a day and half; folks have built them spending less than $20"

Rocket Stove Mass Heater. "heat your home with 80% to 90% less wood; exhaust is nearly pure steam and CO2 (a little smoke at the beginning); the heat from one fire can last for days; you can build one in a day and half; folks have built them spending less than $20"

20131218170029

20131218170029

Raised Planter - The hinged lid allows for quick access, as well as easy venting. Hoop house plastic can be rolled up in the summer to keep rain off tomatoes, or removed entirely during the hot months.

Raised Planter - The hinged lid allows for quick access, as well as easy venting. Hoop house plastic can be rolled up in the summer to keep rain off tomatoes, or removed entirely during the hot months.

Turn a car alternator into alternative energy by building this cheap and easy homemade wind generator.

Turn a car alternator into alternative energy by building this cheap and easy homemade wind generator.

Carving by Ayhan Tomak

Carving by Ayhan Tomak

Carved Tree Root Face.  A face carved from the wood of an upended tree root ball on the side  of Yucca Mesa Road north of Yucca Valley, California.

Carved Tree Root Face. A face carved from the wood of an upended tree root ball on the side of Yucca Mesa Road north of Yucca Valley, California.

Wood Spirit Carving - Wood Carving Patterns and Techniques | WoodArchivist.com

Wood Spirit Carving - Wood Carving Patterns and Techniques | WoodArchivist.com

Geodesic Dome Connectors

Geodesic Dome Connectors

Pallet house

Pallet house

geodesic dome hub - Pesquisa Google

geodesic dome hub - Pesquisa Google