Before the poem begins, its title has already set a trap. Onionskin is the thin, translucent paper once used for carbon copies and airmail, but it is also the dry, papery outer layer of an onion. Dave Bonta never says which he means, and the poem works best if we keep both in view. Whichever it is, the subject is a thing worn down until you can see through it.
The first line makes that thinness personal: "we are worn so clear." The pronoun is the poem's first surprise. The speaker is not describing paper from outside but speaking as it, or perhaps for people who have become like it. "Worn" usually suggests dullness, something rubbed grey and faded, yet here wear produces clarity. Being worn "so clear" can mean physically transparent, but it can also mean clear in the sense of honest, with nothing left to hide behind. The line holds loss and revelation together, and every word in it is a single syllable, which makes it sound light and thin, like the material it describes.
The second line, "impossible papers fasting," is the longest and strangest. "Impossible" might mean impossibly thin, paper that shouldn't be able to exist, or it might hint that these papers cannot be written on or kept. "Fasting" turns blankness into discipline. A fast is a chosen emptiness, and an onion peeled layer by layer ends in nothing, so the word fits both readings of the title. It also suggests a religious tradition in which going without is meant to bring clarity, which quietly echoes "clear" from the line before. I'd call that a likely connection rather than a certain one, but the poem invites it. The plural "papers" is worth noticing too. The "we" of line one is now a crowd of sheets, each one empty and each one waiting.
What they are waiting for arrives in the last line: "alone with a match." The ending is sharp, and so is the sound. After the long, stretched middle line, the poem snaps shut on a hard "tch," like a strike. Paper this thin has one obvious fate, and the match supplies it. Yet the poem stops before anything burns. There is no verb of lighting, and no punctuation to settle the matter, so the flame stays a possibility. "Match" also means an equal or a partner, and "alone with a match" can flicker toward that meaning, two fragile things keeping each other company. I read this as a secondary shimmer, but it makes the closing image stranger and more tender than a plain threat.
Structurally the poem is tiny and bare. There are no capital letters, no end punctuation and no rhyme, so the lines hang in the air the way the papers do. Counting syllables gives five, eight and five, a shape that recalls the haiku's five-seven-five, with the middle line stretched one beat past the pattern. That is fitting for a poem about something pushed past its limit. The longest word, "impossible," sits in the centre, and the lines on either side are mostly short, plain words. The consonants carry quiet texture as well: the repeated *p* of "impossible papers" and the soft *f* of "fasting" are airy, almost the sound of paper being handled, before the final hard click.
The poem is significant for how much it asks of so little text. It begins with a humble object and makes it a mirror for human experience: being used up, emptied out, made transparent, and left exposed to something that could destroy or transform us. Fasting and fire are both old images of purification, and the poem touches them without insisting on either. It gives no verdict on whether transparency is a triumph or a danger, because the pronoun "we" has already put the reader inside the thin paper. A good three-line poem leaves a mark. This one leaves the sense of a held breath, and a match that is still unlit.