My medieval castle fort is digging its moat. Two squares wide by one z deep for now, I'll widen and deepen it as the population grows. The city wall will be three thick, two z's tall with three z tall corner towers, and will be made of Sandy Clay.
Housing will be made of clay bricks and roofed over with wooden blocks as planks. The houses themselves will be two z's tall, 5x5 on the inside, and will have a single level basement. The floors will be made of wooden blocks. The house basement will have a kitchen workshop and only the owners of the house will be profiled to use it.
Most full-time military will be armed and armored in iron, with knights being in steel and paladins in bismuth bronze.
The Keep will be 5 z's tall, 10x10 in size, and will be made of blocks of whatever stone we manage to scrounge up. The first two levels will be military barracks with 3x3 rooms. The 3rd level will be the noble's Throne Room (one chair) with 10 armor and weapon stands, 5 on each side. The 4th level will be his/her Dining Room with a table and chair made of the finest metals our smiths could use. The 5th level will be his/her ornate Bedroom, with a bed studded with fine precious metals, 20 chests with 10 on each side, and 10 statues lining the way to his/her bed. There will be 5 statues on each side.
The level below the Keep will have a 10x10 Training Room for sparring. Statues will be used in place of live targets (the training soldiers will use live weapons), because we cannot lose whole squads of soldiers to the job to 'Spar'.
Our archers will practice in the towers (there will be archery targets in them on a couple of levels).
The next 7-10 levels will be an expansive dungeon system consisting of 3x3 rooms with only a bed, a barrel of food and a well. I have removed the tag that makes dwarves so [ALCOHOL_DEPENDENT]. They get by fine with drinking water.
The noble's tombs will be 5x5 for the Baron, 8x8 for the Count, 10x10 for the Duke, and 15x15 for the King/Queen. The Baron's tomb will be smoothed and filled with his possessions. The Count's tomb will be smoothed, have one statue per corner, and be filled with his possessions. The Duke's tomb will be smoothed and engraved, have a statue for each side and corner, be filled with silver and gold items (raw bars included), and will have his possessions in it. The King's tomb will be smoothed and engraved, have multiple statues on each side and corner, be filled with high-value metal crafts, have precious large cut gems, hold crafts of gold, silver, platinum, mithril (Civ Forge), and Adamantine, and will be filled with his possessions. In all cases, a memorial slab will be placed where the opening used to be.
This is how I imagine this fort to be at one point. Sorry if this post was long.