Entering colorants

I cannot figure out how to add the colorants to my glaze without putting it into the base glaze. Any help would be appreciated.
Thanks,
Elise

Hi Elise! First, I would love for this Wiki to become the default support site for Glazy, but for the time being we are still using Facebook: https://www.facebook.com/groups/glazysupport/

It’s not immediately obvious, but when creating a recipe, so-called “additional” materials can be specified by clicking the checkbox to the right of each ingredient row. In the example below, both Red Iron Oxide and Bone Ash are additives.