Typewriter ribbons and keys in just black and white. The arrangement of the ribbons (how they flow up and down the page) and the letters on the keys was specifically chosen to make this design bidirectional - for greater utility.

Currently displaying an oversized repeat (for contest purposes), which can easily be scaled down further for printing, with the extended character set (since the original set of just 4 was seen as too limiting). Other colours, stylings, sizes and orientations are available on request and you can even ask for a combination of several designs together. Eg the current file goes up to 24 inches and works down to 8 inches or a little below (perhaps as far as 6 inches, with smaller scale versions of the file already being available for sizes below this). You can even ask for a combination of several designs together.

See also:
• similar layout of DNA strands
• more alphanumeric & symbolic designs
• design index