How to write a letter to the production manager of a leading chocolate/biscuit factory requesting a sponsorship to supply refreshment for the " children day celebration " in a school ???

The poem is an unconventional sonnet; it develops a main idea in the first twelve lines, and is capped by a big thought in the final couplet. the poem follows a narrator describing the industriousness of nature’s creatures, preparing for the coming spring. all of creation is at work, but the speaker is sullen as the only creature he can see who finds himself without an occupation.