Final answer:
The poem's structure, with its balanced quatrains and free verse form, highlights a comparison between memories and provides a narrative freedom that underscores the personal relationship between the speaker and the mother.
Step-by-step explanation:
The structure of the poem is instrumental in portraying the relationship between the speaker and the mother by balancing the exploration of two different memories within its quatrains. This balanced structure suggests a comparison and reflects on the nature of the relationships portrayed. Moreover, the emphasis on the specific imagery, like the loom and weaving, invites readers to consider the interconnectedness of life experiences and familial ties. The form of the poem, especially the lack of a conventional rhyme scheme or meter as seen in free verse, provides the speaker with the freedom to authentically convey personal experiences. This free verse structure emphasizes a raw and personal narrative, devoid of the constraints of traditional poetic forms, thereby capturing the nuanced and deeply personal relationship with the mother.