I finished the box over the weekend. It now has two layers of printing plus basecoat and glazing. And that's where I go no further! It is very difficult for me to do multiple layers to a surface. I do like simplicity of design, but I know that more layers doesn't necessarily mean it has to lose that quality. I will also post images of a paper example with another layer as well as a pic of the box with an acetate sheet with another layer.
Please let me know what you really think, because I'd like to go beyond where I am now -- or, if you really like it as is, that's good! Keeping in mind, I don't want the box to be too busy (and loud) for my nap room. But, if I were developing the design for another purpose, maybe more would definitely be better.
Or, maybe I'm just lazy! BTW, the circular design cam from a paper filter or some such thing that I found plastered to the asphalt of a parking lot. As far as my visual voice goes, I do know that I am very attracted to industrial type imagery, but used in a softer manner. I long ago let go of needing the natural world to be totally natural -- man made can be very interesting if redesigned by a woman, don't you think?