Cob is a material consisting of clay, sand, earth and water. It is very versatile and resilient as a natural building material and can easily be moulded into aesthetically pleasing natural homes.For this reason houses built with cob can be “hand sculpted” Because the material used in Cob Construction is readily available and very often naturally occurring building with cob it is quite often favoured as an ecological building...

Wood has been used as a source of energy literally since the invention of fire. Wood has been used in our stoves and fireplaces. While use of timber as a fuel declined with the advent of fossil fuels recent years have seen wood as fuel become popular again. Technological advances in the processing of wood and combustion systems have made it more economical than ever to consider timber as fuel.  . Pellet fuel is a standardised fuel that has the...