Hysteric Scotland
I was told that Historic Scotland ordered a replica desk/table for a 19th. century ex-military *building. These things are made by craftsmen to be as original as possible. I can't remember the exact details but they had got their units wrong, measured in inches but made in millimetres. At great expense the tiny table was delivered!
*These were built to keep the Yankees out!
Fun fact. When the original (very heavy) cannons became obsolete the navy used them as moorings. One was fished out of a river somewhere, refurbished and reinstalled on the Martello tower. A big event was going to be the firing of the cannon with people in period costume etc. After a countdown the cannon was fired but unknown to us the people of the adjacent island of Flotta had got hold of some maroons and "retaliated"! Much booms and laughter ensued.
Worth a visit, these towers are actually quite sophisticated structures.
https://en.wikipedia.org/wiki/Hackness_Martello_Tower_and_Battery