Sorry for the delay!

My concern with all of that is in degree. What separates earth from matter? By creating matter, we've basically covered everything physical, and that is, in reality, most of our world. 

I don't think it is necessary for us to roleplay out every time our characters weave. There are going to be times when they, a) weave multiple things at once or b) we simply say that they did it. Right now we are describing every weaving because it is highly significant. I don't think that the weaving is always going to be that important to the story. At that point, it won't matter if our characters have to weave everything for the first time, because we won't be having to describe all of it. There will be other things that primarily take up our focus.