PDF PATTERN: The Neverending Zinnia Crochet Pattern- - - - -What makes this flower “never-ending” is how it is built. Between each round of petals is a round of increases, so the petals don’t pile on top of each other. What that means is that rather than getting taller and bulkier, the flower stays the same height, and just gets wider. So, theoretically, you could keep adding rounds of petals and increases to make it the size of a football field, and it would still only be less than an inch…