- black x17, old filofax, new x17
kikuyumoja.com/2008/10/02/jke-is-gtd-part-1/ kikuyumoja.com/2008/10/22/jke-is-gtd-part-2/ - three holes on the black x17
kikuyumoja.com/2008/10/02/jke-is-gtd-part-1/ kikuyumoja.com/2008/10/22/jke-is-gtd-part-2/ - attachment of inside pockets
kikuyumoja.com/2008/10/02/jke-is-gtd-part-1/ kikuyumoja.com/2008/10/22/jke-is-gtd-part-2/