We have always admired the Furni creations clocks and thought that they were beautiful as is. If customization is your thing though, Furni has turned their Alba clock into a unique canvas.
Showcased at Spin08, were a number of artist designed Alba clocks along with the Make Art kit to get you started on your own personal creation. Yes, it is only a set of markers packaged with the clock, but hey, whatever gets the creative juices flowing.
See the Alba and some of the other Furni creation goods here