#let poem(content) = {
  set par(first-line-indent: 0em)
  
  align(center, block[
    #set align(left)
    #set block(breakable: false)
    #content
  ])
}

#poem[
  #block[
    All in the golden afternoon \
    #h(1em)Full leisurely we glide; \
    For both our oars, with little skill, \
    #h(1em)By little arms are plied, \
    While little hands make vain pretence \
    #h(1em)Our wanderings to guide.
  ]
  
  #block[
    Ah, cruel Three! In such an hour, \
    #h(1em)Beneath such dreamy weather, \
    To beg a tale of breath too weak \
    #h(1em)To stir the tiniest feather! \
    Yet what can one poor voice avail \
    #h(1em)Against three tongues together?
  ]

  #block[
    Imperious Prima flashes forth \
    #h(1em)Her edict “to begin it”— \
    In gentler tones Secunda hopes \
    #h(1em)“There will be nonsense in it!”— \
    While Tertia interrupts the tale \
    #h(1em)Not more than once a minute.
  ]

  #block[
    Anon, to sudden silence won, \
    #h(1em)In fancy they pursue \
    The dream-child moving through a land \
    #h(1em)Of wonders wild and new, \
    In friendly chat with bird or beast— \
    #h(1em)And half believe it true.
  ]

  #block[
    And ever, as the story drained \
    #h(1em)The wells of fancy dry, \
    And faintly strove that weary one \
    #h(1em)To put the subject by, \
    “The rest next time—” “It is next time!” \
    #h(1em)The happy voices cry.
  ]

  #block[
    Thus grew the tale of Wonderland: \
    #h(1em)Thus slowly, one by one, \
    Its quaint events were hammered out— \
    #h(1em)And now the tale is done, \
    And home we steer, a merry crew, \
    #h(1em)Beneath the setting sun.
  ]

  #block[
    Y/n! A childish story take, \
    #h(1em)And, with a gentle hand, \
    Lay it where Childhood’s dreams are twined \
    #h(1em)In Memory’s mystic band, \
    Like pilgrim’s wither’d wreath of flowers \
    #h(1em)Pluck’d in a far-off land.
  ]
]