So I thought how about doing this so that it's understandable? Here it is, the white line is only for us humans for being able to follow the line, the Rlaan themselves wouldn't need this of course.Rlaan written language appears as a sequence of characters consisting of one to four slashes in each of four quadrants formed by a pair of crossed lines. It is read in a counterclockwise spiral out from a blank central region that is reserved for the signature glyphs of the author.
http://flickr.com/photos/16253119@N00/32650093/
This is on of the first Rlaan writing artefacts, recovered from a long abandoned planet. It seemed to serve some decorative purposes.