Can you fix it?

Yes i can, said Graham the builder (and Brother in Law). As long as we keep calm.

6 days into the project and we've made good progress despite some pretty grim weather. Another full day tomorrow then unfortunately i have to go back to work so i will be unable to do the labouring. May be able to get someone to do a swap for me or i'll take some more leave if the weather looks like it will be good for building extensions. Mind you i could do with a rest so perhaps i'll go to work.