The drawing tool macro for aligning fields can be found in the Ferraris Style, and in the more recent Darklands City style.

I'll pass on the rest.

CTRL+F

It toggles the frames on and off. These are to make editing smooth lines easier.

That's a really nice looking map, apowers :)

A real pen and ink wash almost completely ignores the lines. Well, they do when I paint that way. The way ink and wash was explained to me at art school was that the ink lines were the structure and detail, while the wash was an impression of the colours and shadows. So my interpretation of that is the ink is like a slightly scruffy technical drawing, and the ink wash is like a translucent dabby impressionist sketch.

So naturally - I prefer it that way. Sticking to the lines is for formal paintings that take weeks to complete and include every eyelash.

TRACED draws around the outside of the entity being traced, which means the walls will have become polygons rather than lines.

That thing with lines and polygons turning mostly invisible during a move is standard behaviour. Things are a little better with bitmap symbols.