Please see the pattern posted at Crochetville for a full corrected version which includes photos.

Yarn Specification While the pictures shown on the pattern page illustrate the results of a worsted weight yarn and H hook, it can be made effectively with any yarn and an appropriate hook, simply working until the shawl is as large as desired. No yardage is specified, with the exception of one stated variation: I’ve found that for a quick, wonderfully warm and cuddly shawl, a size N hook and 4 skeins of Lion Brand Homespun work very well. There will be yarn left over, which I use to fringe the shawl, and also to crochet a snood to match it.
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There is also a “corrected” pattern posted in this post, which adds ch 1’s and v-stitches that is missing in the original.

A chart is at this Crochetville post.