Maybe the list should be given among the Resources on the Forum? I didn't even know it existed till now, and did wonder how a few people managed to show the tool buttons so easily and precisely.

It might be useful to have a series of Steampunk "add-on" symbols, for things such as pipes, machinery items, odd-looking consoles and other features, ad infinitum, rather than trying to create new house, etc., symbols with the pipework, gears, and so forth pre-attached. Obviously, there will need to be new vehicles, but even there, something like a "normal" steam locomotive could be created, to which fancy pipework & co could be added to taste by individual map makers.

Ooh, lavender and cabbages! You'll be giving us rasp canes, vines and rhubarb plants next!

Gates for the hedgerows?

I think the problem we're having in helping you is we don't really know what YOU think constitutes Steampunk, or what it is you're trying to map, so just saying you want Steampunk assets without saying what they're for, is a little like asking us to give you a piece of string to accomplish a task you can't define. Now you're saying you found some Steampunk packs elsewhere but they weren't what you wanted (which rather goes against your prior comment that anything under the Steampunk label would do). Maybe if you could say what assets you DO want and what it is you want to map, instead of what you don't, we might be able to help more. It's clear you know what you're looking for, but we don't.

Certainly there is no ProFantasy pack that carries the specific "Steampunk" label, if that's all you were hoping for, although that doesn't mean there aren't assets you could use in that genre in many other packs, as we've tried to indicate in the notes above.

Don't forget simple tricks like underlining or using italics (though this may not work equally well with all fonts), or changing the glow on the font (maybe using a different colour glow to represent different things, such as highlighting countries from terrain items or places). Might be worth testing dark lettering with a light outer glow, in case that could be clearer. Sometimes having a letter colouring nearly the same as the main map background (but not identical) suddenly jumps out simply because there's a light glow added to the letters.

Nice-looking map!