I am really impressed. I plan to use some of these, and will be happy to give you credit.
If you are still looking for ideas, I have a request. Your "crusty wall series" is great, but I think it would fit my game theme better if the windows had bars over shutters, rather than glass. The rationale is that glass was very expensive in Roman times, and bars were needed for security. Shutters, opening inward, were necessary in cold or inclement weather, & at night for privacy. So, if you are looking for a useful variation, I think that might be one to consider. Thanks again.
Best regards,