you cant make a pyramid shape out of fabric without a lot more time and effort - its not cost efficient when you're trying to mass produce a product aimed at the general public which includes the lower class
there are also those mainly metal "tea eggs"? me gran used those
But she didn't even think about the pyramid bags, only the flat bags. And she wants the bags to be aesthetically pleasing when steeping, which these are not.
maybe she'll do a high-end/ low end thing? one for nobles, one for normal?
Excuse me?
still using the "envelope teabag"?
As a tea purist that she is, couldn't she change to a "pyramid teabag" for better steeping?