This flying buttress type is built by using only 600mm square profile columns. only the extensions for the existing flying buttresses are added to the vertical columns. This version allows an addition of pinnacle like element to the flying buttress extensions.
Also in this version, the distance between the columns are changing in every single extension. For the longest extensions the distance between the columns is 8m while in the narrow extensions the distance between the columns are 1.2m.
