She thought we had a very good chance but… we’d need to get neighbours approval ‘cos we’re still poking through the shadow-plane restriction (2.5m up from each boundary, then 45° inwards – see the last image lower on this page). This may not be an issue – our neighbours might not give a shit, but so far they have proved to be elusive: no-one is ever home.

I revisited the site envelope thing again, which resulted in a new take on form follows function: get the roof to follow the allowable building envelope and see what gives.

Quite a bit did give, as you’ll see from the sketches. The latest take on the design fits entirely within the envelope, and no digging will be required, and its über-mass-production friendly:

endoSkeleton design
From below

endoSkeleton interior
Looking towards main view

endoSkeleton design envelope
The dreaded shadow envelope restriction, now defeated.

I’d love to start looking into alternative ways of cladding this fucker (copper?/flatMetal?/rubber?/shingles?/do-it-all-in-structural-thermo-plastic? Airform International), but I guess I should rather get the Building Approval Submission drawings done… which means show what happens inside.