How Medieval Normans Made Flat Pack Fortresses #shorts

In 1066, medieval Norman builders used a lesser-known engineering secret: pre-cut, flat-packed timber fortresses that could be assembled in days. By carving interlocking oak joints in Normandy, shipping numbered beams across the sea, and erecting instant keeps on hand-dug earthen mounds, Norman forces deployed modular castles faster than enemy armies could respond. Here is a step-by-step breakdown of how medieval Normans built prefabricated fortresses. Like, ​Subscribe and Click the Related Short to learn more HowTheyDidIt! 🔔🧠 #ai #history #ancienthistory #ancienttechnology #medieval #medievalhistory #engineering #education #science #physics #construction