A comprehensive advanced care planning guide for how to approach, talk about, and document end-of-life decisions. Offers a free downloadable workbook with great questions to start the conversation. Can be used in many states as your Advance Directive (can be used in WA).
End of Life WA
A source for help with Advance Directives mostly focuses closer to the Seattle area but has some great Advance Directive forms and information.
People's Memorial Association (PMA)
Funeral Advocacy & Education in WA.
Meeting Grief and loss in a Culture That Doesn't Understand
By Megan Devine, Published 2017
A Record of Vital Information in the Event of Emergency, Natural Disaster, Prolonged Illness or Death. Good idea in general.
Everything You Need to Plan an Affordable, Environmentally Friendly Burial, by Elizabeth Fournier