We have learned to write through the artifice of construction. In its most elementary form we try to make sentences that begin with someone (subject) doing something (verb) in a certain way or circumstance (complement).
Petates are a symbol of resilience and strength. They have been used by people who have faced many challenges and continue to be used by people who are struggling to survive. The petate is a reminder that even in the most difficult times, there is always hope.