This article reviews the composition, structure, and properties of man-made fibres, both regenerated and synthetic, and then describes the ways in which they are spun, drawn, and textured into useful fibres.
To complete the analysis both the safety and the efficiency of the design are evaluated. Eiffel designed the Tower to be 300 meters high, which is 984 feet (approximately 90 stories); it is 328 feet wide at its base. This dimension quickly tapers as illustrated by the following diagram and chart.
The tower has three levels, with restaurants on the first and second. The third level observatory is 276 metres (906 feet) above ground level. Of the 40 or so replicas of the Eiffel Tower, only two are full size: the Tokyo Tower in Japan and the Long Ta communications tower in China. History