I love owls, so this was perfect for me. I made this like a year ago and finally got around to posting it. It is not a sunglass case though, I modified it to be a pencil case that fit my calculator. :)
A super simple fabric eye glass case that can be hand- or machine-sewn!
tutorial & pattern: retro owl sunglass case
DIY Idea, Leather Eyeglasses Case
A Felted Spectacle Glasses Case
spring is almost here - get your sunglasses out!
Hand Embroidered Sunglasses Case