Andy
Thanks for the PM
If you have a word processor programme on your computer you can write and print out most numbers, text or images.
The knack to numbers and text is to select the correct size and style of font, the downside to this is that there are many different fonts to plough through (but with experience this process becomes easier)
Images are easier as you simply download them as jpegs from the interweb and copy them onto the word processor page (you can even resize them)
Just as Ashley says print, stick and seal
Paul