You will need:
1. A laptop
2. A high resolution image (resolution should be at least as high as your laptop screen)
3. A white gloss self adhesive A4 vinyl label suitable for inkjet printers (I ordered mine from eBay http://www.ebay.co.uk
. Ten sheets cost me 10GBP).
4. Some sticky back plastic. I used the stuff libraries use to cover their books, bought from my local stationers Rymans http://www.ryman.co.uk/
. A huge roll cost only 2GBP. It is thin, durable and tough.
5. A colour inkjet printer
6. A scanner is useful but not necessary