Ankh-Morpork

This is a map i draw on WorldPainter, it's supposed to be a 1:1 scale representation of the city of Anhk-Morpork from the Discworld novels by Terry Pratchett.

When I get round to putting some buildings on this map I will update, at the moment only the Dysk is completed though there are placeholders for some other important buildings.

Key:

scale is 1:1
netherrack - building of special note ,particularly ones i have pictures of for the style
rock - for building house and buildings on. I would like to generate these automatically, any devs who can help?
sandstone - for building roads on
cobblestone - site of city walls new and old
grass - green area

I have also drawn in tunnels for the Undertaking.