OK this isn't really a greenhouse I know but I built this as a favour for a mate and thought you should know what I've been up to. I was asked to build a new shed but thought it would be better to make the most of all the space available.
I demolished all but part of the old lean-to, built and then rendered some new walls and made a new lean-to roof over the whole area.
This shows the new walls after rendering and painting.
I added two skylights with toughened glass and leaded around them and covered the roof with 18mm OSB and then covered it in EPDM flat roof covering.
Click on each