Two types of support for overhanging parts of a building: pillars and... some smaller things :) There are still features to add, improvements to make and bugs to fix, but I'm going to submit this generator as is and probably update it later.

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Added some small details (chimneys, shutters, silly flags etc) and ability to generate buildings with random parameters (the last image)

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"Thick" roofs. I also wanted to implement concave roofs, but it turned out to be a little harder than I expected so I'll probably skip it.

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The last set of screenshots for today: nicer windows, doors, roof texture (barely visible), symmetrical plans and night mode

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