The clock that turned a legend into machinery

Brno's multifunctional clock is a useful test of how a city can manufacture tradition in real time. Installed in 2010, the polished black-granite object was designed by Oldřich Rujbr and Petr Kameník. It references the 1645 siege and Brno's noon-at-eleven tradition, and in normal operation it releases a glass marble at 11:00. The marble adds another layer: a legend says the Swedish commander could be killed only by a magical glass projectile. So this is not an old artefact accidentally surrounded by folklore. It is a modern civic object deliberately engineered from older stories. Try reading the time, then ask what exactly you are reading: a clock, a memorial, a ritual, or a piece of urban theatre.