1; The woman wants to change from an old towel rack to a longer one
2; She holds the old towel rack
3; She unscrewed the screws that are holding the towel rack on the wall
4; She puts the old towel rack on the floor
5; She drilled some holes for the new towel rack
6; She holds the new towel rack up against the wall
7; She puts the screws through the towel rack into the new holes
8; She titans the screws with a screwdriver
9; She tightens more of the screws
10; Some of the screws are not straight
11; She finishes screwing in all of the screws
12; Her job is done. She's ready to hang a towel on the new towel rack.