Patterns for mittens?

[frualeydis]

So, does anyone of you have patterns for sewn mittens? I'm going to sew a pair and I need some guidance. The mittens in the Uvdal find are not in a state to take pattern from. And I wouldn't have the time even if were allowed to touch them. There is at least one cool medieval striped fabric mitten at the Lödöse museum, but it is also not in the best of shape. So a modern pattern will do fine, then I can adapt it for my needs.