Against the Cult of the Reptile God D&D Maps

I really enjoy Dungeons and Dragons and I really love the 1st edition official modules. My favorite is N1 - Against the Cult of the Reptile God. The thing is, the module is old, and the maps in there are really barebones (I've attached them as well) - bringing that to the table isn't at all impressive. So I set out to remake them in the style of 5e D&D maps.