Architectural cross-sections and structural joinery details illustrating the reinforced lattice partition wall for a detention cell in Tivoli 插畫檔

This technical architectural engraving provides a vertical sectional elevation and close-up structural diagrams detailing the hardware components of an individual confinement unit. Created during the nineteenth century, these engineering schemes represent the specialized prison designs and spatial management techniques utilized in Italy to construct lightweight yet secure isolation barriers. The layouts show a profile view of the cell interior housing a simple bed framework alongside precise, large-scale cross-sections of the interlocking iron framework and heavy rivet connections that form the protective screen partition separating the inmate from the outer corridor.