Big Characters (now at version 1.01) is a program I wrote for generating pictures like the one below.
Two words (actually: word pairs) are stretched and combined with each other.
To read the words you have to keep the paper (or monitor) almost horizontally in front of your eyes.
The second word can be read by rotating the paper by 90 degrees.
Download the Big Characters software (StuffIt 5.x format) and you will be able to create these images yourself.
This program can be distributed on a CD-ROM for free, as long as you send me a copy of the CD-ROM.
Please contact me by e-mail for requesting my postal address.