Identify the steps other people usually supply without being asked
Follow one load of laundry from the hamper to a drawer. Who notices that school shirts are running low? Who checks labels, buys detergent, clears the drying rack and discovers the missing sock? Those steps are part of the job even though only one person touches the washing machine. Ask the current owner where they still depend on someone else’s memory, supplies or decision before assigning the whole responsibility.
Name a handoff if ownership changes halfway through
If one person owns washing but another puts clothes away, name the point where responsibility changes. A clean basket outside a bedroom can be that point. When the basket stays full, the next person can see which step needs attention without guessing what happened.
Give the owner room to choose the method
Agree on an observable result and any real constraints. “Clean shirts in the drawer before Monday” sets a useful finish. Prescribing exactly when the washing machine runs may take back the planning work you meant to transfer. After two loads, ask which step still interrupts the other person. If the answer is “clearing yesterday’s dry towels off the rack,” include that step in the job or assign a separate owner for it.