[turbo_pascale (Rob)]

So this is the progression of the main area.

The walls were built double thickness, and core filled with concrete, on 450mm wide footings that were 600mm deep.

The walls were complete for about 6 months before I filled it in. Placed plastic all around, aggie drainage through the base, and then topped up with fill from a neighbour who conveniently was digging out their back yard. Topped with about 100-150mm of b-grade crush rock.

Then, this was basically let to settle for the better part of a year.

NOTE: I also ran 2 lengths of conduit at this point for power and data the length of the wall, knowing long term I would be hooking this up to the house.