A crochet triangle shawl is one of the most versatile crochet projects you can make and Simple triangle shawls are good to wear with any outfit. Even with simple crochet stitches you can whip up a beautiful Crocheted Triangle Shawl. Triangle Shawls are usually worked from top down. Here is a pattern for a very Easy and Simple Crochet Triangle Shawl. The pattern is made with only Double Crochets and Chain stitches. With just repeating the increase pattern you can make it to your desired size.