Have made arrangements for Ziggy's remains to be cremated and placed in an appropriate urn. Will have some of her ashes sealed in a locket, and some of her fur also sealed in another locket. Some of her ashes will be placed in a lined velvet bag, which will be buried in her favorite spot in the yard.
This was Ziggy before she was ill, and this is how I want to remember her.
Thank you, Lawnswood, for all your assistance.