fig 261A, WTC_subtraction, WTC_subtraction, posted by Timotheus de Beir
fig 261B, WTC_subtraction, WTC_axonometry, posted by Timotheus de Beir
fig 260A, REA new ramp, posted by Caterina Gentini
fig 259A, model detail, posted by Floris De Bruyn
fig 258A, model WTC, posted by Floris De Bruyn
fig 257A, WTC beams, posted by Fabian Villanyi
fig 256A, Structural core, posted by Nikolai Thyregaard
fig 256B, Structural core, posted by Nikolai Thyregaard
fig 255A, WTC pillar dimensions, posted by Fabian Villanyi
fig 254A, The ramp, posted by Caterina Gentini
fig 254B, The ramp, posted by Caterina Gentini
fig 254C, The ramp, posted by Caterina Gentini
fig 253A, Working session, posted by Floris De Bruyn
fig 252A, Pillar Catalogue, posted by Elena Calafati
fig 251A, DEEP PLAN construction detail 1, structural detail 1, posted by Timotheus de Beir
fig 250A, working session, posted by Floris De Bruyn
fig 249A, working session © REA#2, posted by Floris De Bruyn
fig 248A, exploring the deep plan © REA#2, posted by Floris De Bruyn
fig 247A, WTC pattern of the pillars, posted by Fabian Villanyi