This scroll contains recipes on the proper smithing of cultural symbols.
It outlines the need for starting with vanadium ore that you will need to heat with brimstone coal and shape into the proper symbol shape using a pattern that can be achieved from instructions in another book. It will additionally need water blessed by the deity you wish to attune it to, and spongy loam 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.