Can anyone clarify the following holes in crafting consumable charms?

1. How many if any crafting succeses are required to make them, it is normally 30+ for a permanent artifact.
2. How much quintessence is needed for crafting them.
3. What are the maximum effects (like how many armor dice could you add) and how does the selection of those effects, affect the number of successes necessary to enchant the item.

Forged by dragons fire does not provide enough specific details.

Can anyone clarify the following holes in crafting consumable charms?

1. How many if any crafting successes are required to make them? It is normally 30+ for a permanent artifact.
2. How much quintessence is needed for crafting them?
3. What are the maximum effects (like how many armor dice could you add)? How does the selection of those effects affect the number of successes necessary to enchant the item?

Forged by dragons fire does not provide enough specific details.