CPD accredited natural building course: Materials and techniques

Our natural building course is comprehensive and covers a range of materials and techniques based on Peter McIntosh’s professional and personal experience working with these approaches and from having lived off-grid since 1999. You will be empowered to be successful...

Understanding Earth II: Testing earth

By Peter McIntosh (Please note that in order to understand what is written here you will need to have read my previous post on understanding earth)   Earth requires two properties to make it strong enough for building, compressive and tensile strength. In much the...