No, a lawyer is not required to draft or complete a will. However, there are some scenarios in which hiring an estate lawyer to assist with a will is a good idea, including when children or high-value assets are involved. Additionally, an estate lawyer can help to reduce probate fees and taxes paid by loved ones after a person dies. It's also best to work with a professional to ensure that the will addresses everything necessary, such as funeral plans, guardianship, and asset distribution.