I absolutely agree. I'm recreating a TSR map, not drawing a realistic one. Obviously if I were to draw a good map I wouldn't have corridors of varying widths just because they were diagonal. However that diagonal corridor is exactly the style used in the early maps, so I thought it would give everyone a nostalgia hit Looks like it just brought out years of suppressed hatred of these maps

The request was for a simple map. This is simple, and if you don't want to be doing trig, in your head, the snap to grid gives you diagonal corridors that you can rule to be 10' wide (or 5' in this case actually ).

Edit: @Torq: it's okay - you can use my name. I'm not proud