Try this
- Name the object or task and what each person actually did. Include unfinished parts honestly if the work is still in progress.
- Choose whether to keep a photo, a short note or both, checking that private surroundings are not exposed unintentionally.
A worked example
“You measured the shelves; I painted them. We finished the small one today and still need to fit the second.”
An invented example to adapt, not a real exchange or a script you have to follow.
Before you leave it here
Do not describe a project as completed because it makes a tidier keepsake. A record of progress can be useful without an invented ending.