Four new variants of the Bohème were announced for the second half of 2004, their barrels to be made not of precious resin but of leather. The StarWalker range, which until then had been offered in black and as the RubberLine, was to be extended towards the end of the year by a version in a shade of blue, the StarWalker Cool Blue.
To match it, a perfume bearing the name Presence Cool came onto the market on 1 July 2004. The composition takes up, among others, notes of Granny Smith apples, sandalwood, bergamot and patchouli. The fragrance was expressly positioned as a complement to the StarWalker Cool Blue and shows how consistently the brand was even then being carried beyond the writing instrument into other product worlds.