Think I'd get some funny looks if I start taking new pictures now but here are a few towards the end of the build...
The lantern roof as seen from the back bedroom. It's blue active glass so not hot in summer and frost on the outside stays there in winter when room is warm so minimal heat loss.
Inside before kitchen and flooring. Room is roughly 6m x 5.5 and lantern opening is 3.5 x 3m
Looking back into the dining room opening
Roof again with lights and speakers. Track spots up light the lantern. Downlights round the edge
Kitchen in progress
Kitchen done. floor underlay down
No finished pictures without people in them!