Delicious! And spider-meat "bacon". Now where's the frying pan? 😁

Misread that initially, and thought you'd typed "violet minotaur" - the colour scheme, as we've explored above, is everything! (Could be your purple patch in this case, Sue 😉.)

Not a map as such, but the cast terrain company Dwarven Forge do a range of sewer pieces for their "Cities" models, which might provide some pseudo-medieval style inspiration. This link is to their main, fully hand-painted, set, and this is the main image for it:

For ideas on what sewers can sometimes look like, you might care to watch the latter stages of the 1949 movie "The Third Man", or dig through the nearly 100 images relating to it on the IMDb site here, if unfamiliar. Many of the sewer shots were from actual locations under post-war Vienna, although some (notably those with Orson Welles - where you can actually see it's him, as many of his shots were done by a double) were mocked-up/recreated in the studios later.

You might also try a search on the Forum here for "Hatch style", as there have been a few folks who've previously created their own, and some of the information brought up that way might be useful.

However, I didn't find any obvious file complexity limitations mentioned, so it might be something less obvious, maybe something as odd as the length or nature of the filename, or some extra "invisible" entities in your drawing. Given the Hatch Styles are all just ordinary, if small, FCW drawings though, I'm unsure what else might be happening in this case.

Many thanks everyone for your kind comments, "Likes", and so forth. Haven't been on here for a couple of days, so apologies if I've seemed to be ignoring anyone.

I've been working on this group of maps for about six months now, so I've tinkered around with quite a few options, some of which worked better than others, and some of which have ended-up as something of a compromise. I went with the paler mists in the end (and there are some minor variations in the colouring and density in places) as I wanted Embra to be "lighter" in tone generally, although there are a few less welcoming spots too (we'll get to those...).

Well, once the maps are in the Atlas, it should work a little like this, once you find Embra at least. It might have been nice to be able to swap from map to map without needing the linear Atlas structure, but the set was designed specifically for use that way.

They're my own interpretations of images from randomly-drawn tarot cards. These are the notes regarding them that I gave in the opening "Embra" Forum topic:

The texts were also designed to fit the available space next to the map, and how much text you can type into a single text-box in CC3+, so some of the descriptions were amended because of those constraints too!

Yes Jim, the breaks in the lettering are due a type of acne where the same colours in the letters recur in the symbols or fill texture the letters are overlying. This seems to happen when there's any glow on the lettering. You may be able to solve it, should you change your mind, by changing the colour of the lettering (either to the "other" black - colour 17 if you originally used 0, for instance - or one of the darkest greys or browns), or by adding a new Sheet just below the TEXT Sheet, and copying the text onto it, but with no effects active on the new Sheet. In this case though, you may find the paler lettering will be OK on the darker woodland fill, without the need to use dark text letters there.

Treating the Forgotten Realms setting as a sandbox onto which you can project your own preferences and ideas is an excellent one, albeit I say this as having used exactly this same Mirabar region for starting my own 5e explorations in soon after that edition first came out! Didn't get as far as I'd have liked with it, but I might return to it one day - and this image took me right back to my first mapping in the area as well.

I might make the hex grid a little more obvious is all, if it'll be important to judge distances more exactly, and quickly, during the game.

The third set of Embra "Places" are the Watery Places of Interest, accessed from the appropriate pie-segment of the "Official Guide" map:

One of the aspects that caught my attention from when I originally bought it in the Dover Clip-Art "Celtic Borders on Layout Grids" hardcopy book, was a page of individual knotwork creatures. Here, I simply couldn't resist the two merfolk to add to the borders for the Watery Places, with a neat little criss-cross design just in the frame's corners. As previously, the link-spaces on this schematic drawing are simply labelled extracts from the actual linked maps, with GM notes. The pattern for the layout here was basically the same as for the first of these Places of Interest maps, the Enclosed Places.

Hilly map 5 is Sunset Mound, a rather more characterful hill than some in this set, looking a little like a fish with a small tail, the dominant upland in the area, with a swarm of much smaller, elongated hills clustering nearby:

While the shape for The Fence hedge-lines with its dense corner copses was largely determined by the base-map being a castle, most of the interior for that was ignored, replaced instead with a small focal-point derived from the map's accompanying featured text, that bloodstained Altar of the Dying Swan. Why such a huge, empty space surrounds it, is for GMs to expand upon.

Last of the individual Hilly Places is the segment of the Twilight Market for this set, Fair Market:

The overall nature of this location was decided well in advance - a hilltop funfair and market, with a living-wagon camp nearby for the funfair folk and some of the traders. And another chance to play "spot the castle" as determined by the original base map! Here though, that allows the easy segregation of the funfair from the main part of the market, though there is a degree of mixing as well.

Most of the features are temporary structures, stalls, tents, etc. Even those "walls" are beautifully-crafted wooden lookalikes, with huge tents at the "turret corners", though stout enough to support an array of stalls built into the lower part of the walls, and more along the upper level's walkway. There is a handful of buildings too, in the Inns of Trade area south of the hill and market proper:

Those varicolor, chimneyless, long, wooden buildings, and the small, square ones, from the CA169 Fantasy Town Annual, are amazingly versatile, I've discovered. Change their sizes a little, and an entire array of market stalls appears as if by magic, especially once some of Sue's City Domes from CA144A are added to the mix for circular tents, stall roofs or awnings, including here for a theatre/performance venue (Great Dome) and a Helter-Skelter tower (with a couple of drawn additions), not to mention that square Grand Pavilion. And the wooden long-houses also work nicely as the living-caravans (with the addition of a drawn, little round chimney top for each), as well as more of the square buildings for the stores/privies alongside the vans in the Camp. Plus there are a few more oddities in the written information to go with this drawing, as normal.