Ooh I hadnt thought of that, thats not a bad idea for the phone case.
I slammed my finger in the glass sliding door today so my knitting plans have gone askew for 24 hours, with spare time and no other plans I've spent that time searching for your teething ring pattern with just as much luck as you have had. I did however see one, which Im sure you would have come accross where the blog link didnt work. I found the orginal poster on Raverly and she was online about an hour ago. I pm'd her and asked her if she could share her pattern since her link didnt work. I'll let you know if she replies.