This pattern is for a triangular asymmetrical shawl with a diagonal stripe. The larger hook size gives this shawl a beautiful drape.
The pattern calls for dk/light worsted weight yarn but other yarns can be used, just adjust your hook size accordingly.
You will need up to 400g dk in the main colour and up to 150g in the stripe colour.
This pdf file includes two patterns, one in UK crochet terms and one in US crochet terms.