I hope that image resizes after I publish this comment.
As you can see, I've been practising my tablet weaving. I have also done about half a chunky alphabet and a few wee bitties of knotwork. I'm still developing my curves and trying to get the angles right.
I've always fancied weaving or knitting a QR code though. This one is a link to my blog http://weave4fun.blogspot.com and I am very surprised and delighted to say that it actually works.
I wonder, if I sneak some of this into a fully made up viking costume, how long it would take for people to notice? It's ok, I could use them to link to wee bits of the sagas and things like that. So it's totally authentic.
Andrew