"Yeah, I can draw the ritual and talk, I have the directions already written out." She motions at her book. She retrieves a broom that looks to be for just this purpose, and sweeps the old chalk off the dais for a blank slate.

And then she explains as she draws! It is highly technical and involves lots of specialized equipment and looking for more than just the essence that makes up the object; she mentions something about carbon and the structure of it making the difference between diamonds and graphite, by way of example. She actually rattles off how to make copper from memory alone, mentioning that it's a good starter weave to make to get a feel for how the concept works. She rattles off material weaves that she's invented; apparently the attunement stone is one of them, traditionally there is another procedure for making one, but she found this so annoying and objectionable she figured out how to do it with an essence weave instead.

The ritual she's drawing is much more complicated than the last. There are lots of colors of chalk involved, and several times she trails off mid-sentence to check something, or mutter to herself about something and then erase a bit of chalk and redraw it.