With mum and dads help we completed the retaining walls and handed the block back to the builders. Not a bad job if I do say so myself!
The builders then needed to fill the block with 335mm as they had initially cut it wrong!
This week saw the piping completed and getting ready for the slab to be poured.
Though I'm guessing this wasn't supposed to happen...
Next we will see the slab being poured and the frame up by Christmas...