Knitting mittens

hi all,
is it possible to knit mittens with straight needles? All the patterns i find are with dpn’s. Just wondering. I am fairly new to knitting. I just finished my first scarf and a bib.
Thanks for responding

Here is a free pattern knitted flat

Thank you so much. I will give it a try.

This one is terrific-- scroll down about 1/2 for the 2-needle version.