This scroll contains recipes on the proper tailoring of cultural symbols.
It outlines the need for starting with a immaculate animal pelt or two immaculate silk. Faysilk filament will be needed to embroider the symbol into the material. It will additionally need water blessed by the deity you wish to attune it to, and immaculate spinneret fluid or immaculate marrow as a sacrifice to that deity.
I have found that these will no longer work without some additional power. Cosgrove powder has the life-force needed to make them work properly.