You would think Day 11 was personality — originality, shining, the one-of-one. It is not. Presentation comes before personality. You must learn to present yourself before you are allowed to shine with personality, or the shine has nothing to stand on.
The personality of a thing is its recipe. That is the whole secret of this day. Output is the other side of the equation from recipe: what goes in as ingredients comes out as flavor. She begins colorful — she emits, and what she has to work with is output. Output is preparatory to outcome. It is the recipe by which you get what you want to have.
The Architect becomes chatoyant — brilliance with a mind behind it, a single band of light moving across the stone as she turns. She no longer has to emit; she emanates. Shining is not effort now, it is nature. And what she works with is outflow: the recipe running, continuously, out of what she is.
The Sovereign is copious, and she exchanges. This is not self-expression — that belongs to Day 16, and she does not know it yet. Copious is about exchange: all the colors flowing and trading one for another. Put salt in and the recipe changes. So the outpouring goes both ways, in and out, and she learns which color to give for which. She will need this output for Day 13.