Blood Artistry

You manipulate the blood you’ve harvested into a form of your choosing, it will remain in that form for 1 hour unless you recast this spell, or spend a full 10 minutes coalescing the item or trinket into its current form. The item has the texture, scent, and malleability of your choice until it is coalesced or the spell ends. Coalescing the item prevents it from being modified in this way again and makes the currently held form permanent. The item appears to be made of reddish glass or crystal if coalesced, with a strength/durability akin to iron. The item or trinket's volume must be less than or equal to the volume of the blood used. If the trinket or item is made solely from blood that was taken from a single creature within the past 24 hours, it will give you advantage on Survival and Perception checks made to track or find that creature. This effect only occurs so long as it is held in your hand and only for up to 24 hours after the blood leaves the creatures body. This effect ends if the current body of the creature is killed or otherwise destroyed.