Student Center worksheet and photo (preview file) must be downloaded separately - See "Letter 'C' Caterpillar Craft (1 of 2)" to download.
Students glue 10 pom poms to their caterpillar in the shape of a C. I found some cute foam smiley faces to add as the head, but this could easily be modified by simply drawing the face and/or legs. A poem is also provided on the page.
p.s. I found cardstock to be the best to print the caterpillars for the glue!