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Staircase diversity

Tubular

stringers

G
G
201
G
201
     
G
201
G
202
G
202
   
G
202
G
204
G
204
   
G
204
G
205
G
205
   
G
205
G
207
G
207
   
G
207
G
208
G
208
   
G
208
G
209
G
209
   
G
209
G
210
G
210
   
G
210
G
212
G
212
   
G
212
G
213
G
213
     
G
213
G
214
G
214
   
G
214
G
221
G
221
     
G
221
G
230
G
230
         
G
230

Staircase diversity
Foldet plate staircase
A
Foldet plate staircase
A
Foldet plate staircase
A
Curved staircase
B
Curved staircase
B
Curved staircase
B
Cantilever staircase
C
Cantilever staircase
C
Cantilever staircase
C
Plate staircase
D
Plate staircase
D
Plate staircase
D
Spiral staircase
E
Spiral staircase
E
Spiral staircase
E
Plate stringers
F
Plate stringers
F
Plate stringers
F