Many of the lines will run on. Note rich variety of nouns. Many of these are lists. Poem has clear sense of uncle's world. His furniture is well made but designed for use, but people do not want it.
Reader sees contrast between craftsmanship no-one values and popular taste for inferior goods.
Poem is about social class and its relation to personal value. The poem in fact quotes Mrs. C.F. Alexander's hymn All Things Bright and Beautiful , in lines 13 and 14. Poem is loosely a ballad with strong rhymes at ends of lines. Poet uses only familiar everyday words, which the real Charlotte could have said, so poem is authentic. Poem attacks English class-system.