Scalloped knitting edge stitch - How Did You Make This?
Nice knitting pattern and simple too.
Good idea for the cold office - Lula Louise: Free Knitting Pattern – Fingerless Knitted Mitts
Ravelry: SMAUG mittens pattern by JennyPenny. And you could say they were any dragon, not just Smaug.
Ravelry: Birds and Flowers pattern by Natalia Moreva
Ravelry: Owl in Oaks Mittens pattern by Natalia Moreva