Stefan Duffala
Viac nápadov od Stefan
Estufas Ecologicas. Sistemas de calefacción por Inercia Térmica. - Ventajas Estufas de Inercia

Estufas Ecologicas. Sistemas de calefacción por Inercia Térmica. - Ventajas Estufas de Inercia

Stenciled Concrete patio - pattern styles,   yep, this is the next one, now I just have to talk Ken into it.

Stenciled Concrete patio - pattern styles, yep, this is the next one, now I just have to talk Ken into it.

Arch proportions - image and description of the use of arch in architecture.

Arch proportions - image and description of the use of arch in architecture.

納戸のような食品庫がない場合は、このようなラックがあれば食品が痛む事なく保存出来るのでおすすめです。

納戸のような食品庫がない場合は、このようなラックがあれば食品が痛む事なく保存出来るのでおすすめです。

❧ Root cellar potato

❧ Root cellar potato

How to change your phone battery with just a 9volt battery and a car charger. #diy #diyproject #survivalist #survivaltips #survivaltools #survivalguide #tip #tips #diyhacks #themoreyouknow #phonecharger #lowbattery #outdoors

How to change your phone battery with just a 9volt battery and a car charger. #diy #diyproject #survivalist #survivaltips #survivaltools #survivalguide #tip #tips #diyhacks #themoreyouknow #phonecharger #lowbattery #outdoors

During 20 Centuries Heron's Fountain was unable to work perpetually. The problem is fixed since now. Website: http://www.veproject1.org Sunday Stroll Huma-Hu...

During 20 Centuries Heron's Fountain was unable to work perpetually. The problem is fixed since now. Website: http://www.veproject1.org Sunday Stroll Huma-Hu...

Filename: rocket stoves.png Description: sketches

Filename: rocket stoves.png Description: sketches

Wood fire feeder

Wood fire feeder

可調式汽門火箭爐 - Rocket stove air flow design. - YouTube

可調式汽門火箭爐 - Rocket stove air flow design. - YouTube