Coverage
Passage of time
Hours pass. Something is made, waited for, or slowly changes.
Lock the tripod and do not touch it. The same frame at different times is the cleanest way to show time passing. Between the repeats, collect inserts of the process: hands, tools, the object at different stages.
Watch out. Mark the tripod feet with tape. If the phone moves a millimetre between takes, the cut jumps.
Locked wide. Repeat at each stage, same frame.
Insert: hands at work.
Insert: the object at stage one.
Insert: the object at stage two.
Insert: the clock, the light through the window.
Face. Tired, then done.