Portfolio of structural works · Series II
Three Hundred Metres
Plate 31 · Proof 01
PARIS · CHAMP DE MARSLAT. 48°51′29″ N

An argument made in iron

Honest structure,
drawn to rise.

A measured record of the lattice, load and line that turned an engineer’s calculation into the defining elevation of a new age.

300 moriginal elevation
18,038iron members
2,500,000rivets, set hot
Elevation of the pylonSCALE 1:1200
+150 +300 ±000 125.00 M BASE
FIG. 04Diagonal webbing resolves wind into visible force; every joint remains part of the argument.
This is the Eiffel Tower (1889) design system, applied by Curio — a design-style library for AI agents. Full Eiffel Tower (1889) guide → designbycurio.com/learn/eiffel-tower-1889