Building a 3D-Printed LEGO Castle That Fits a King

YouTuber Nate from the Internet recreated his childhood 1984 LEGO King's Castle set using 3D printing technology, scaling up all 664 pieces to 20 times their original size. The months-long project required custom software design, hundreds of printing machines, and innovative interlocking systems to create a massive functional castle with detailed decorations and modular chambers.