A few answers found online...
First, a sometimes emotional blog article:
Ave Maria Gratia Plena...: What head covering is and isn't...
Dealing mostly with the modesty side of the head covering. Good stuff.
Secondly, a cute covering / hat you can make from an old sweater:
Morning Coffee: Dinner Plate Hat from Sweater: How To
Includes step by step photos! Scroll through the previous few entries too. This is one creative lady. Photo from her blog.
Thirdly, a link for handmade coverings that I gleaned from Offbeat Modest Dress, called:
Garlands of Grace. "Wisdom is the principal thing; Therefore get wisdom. And in all your getting, get understanding. Exalt her, and she will promote you; She will bring you honor, when you embrace her. She will place on your head an ornament of grace; A crown of glory she will deliver to you." ~ Proverbs 4:7-9
Their variety of head coverings are lovely. Photo from their web page.
Finally, from That Natural Girl, a post full of pretty pictures, giving examples of Christian women's headcovering, the world over!
Please check out the ThoseHeadcoverings pages linked in my title box above for links to more information...