WIP stereographic world map

[vorropohaiah]

here's a cropped picture with some progress on the map 'border' or cartouche (not quite sure what to call it tbh). I've taken some inspiration from similar real-world maps (particularly with the text layout and the shape conforming to the graticules bordering them) and started filling it in with some in-world information - basically a brief introduction to the world's 'magic' systems, both of which have been labelled on the map itself. there's also some higher-res detailing of one of the 5-voyages marked on the map, with years and islands/locations visited.