Interesting concept. I’ve come across a few sites that I don’t want to forget and – just in case you’re interested – thought I’d put them here to share with you. First, there’s a great tutorial by Grumperina on how to make your own custom labels with ribbon and an inkjet printer here. She also has a great knitting blog. Thorough as she is, there’s also a great tutorial on cabling here.
A few other options: I’ve heard also that you can search ebay and etsy sellers for custom labels as well. If you really like to control the creative process – print your label onto inkjet transfer fabric and create your own to sew in the seam.
Photo above from the Clothing Labels 4 U website.