展卷 · 营造中
Crossroads base0%
DRAG TO ORBIT · SCROLL TO ZOOM
Conceptual interactive miniature for explaining components and assembly order; it is not a survey-grade heritage reconstruction.
MODEL BASIS
Facts first, geometry second.
Built in 1384, the Bell Tower is 36 m high. Its square brick base is 35.5 m on each side and 8.6 m high, carrying the timber tower above the city’s four avenues.
The model keeps overall proportions and component relationships supported by public sources. Details without survey evidence use explanatory geometry and remain explicitly labelled conceptual.