Thanks Erno. A friend said he'd seen something similar in a photo shop near the town hall. When I looked it is in 3 sections so I decided to have a go all in one. Big file but lots of detail. I am looking at printing options so I can take a copy for my friend. Way too big to frame but if I reduce it to 2.4m it will fit on 6mm foamboard. Do you think there is a market for pans like this? Thought I could market them as "A picture in a pot" and roll them up.