Mike and Greg used chunks of urbanite and old bricks, and then gravel on top of that. After some tamping the base is ready for the sub floor mix! The mix they used for the sub floor was 4 parts sand to 1 parts clay slip, made from the local clay subsoil.
window seat Strawbale construction: 3 times the insulation value of a conventional wall; 3 times more fire proof than a conventional home (yes, you read that right! lessens pollution by using a waste material that normally contributes significantly t