I write lyrics. See https://www.kompoz.com/music/collaboration/564089/file/564106, for lyrics to the above-linked music composition (which is by someone else). Another example would be: https://www.kompoz.com/music/collaboration/833566/file/833567 (by someone else), with the lyrics by me at: https://www.kompoz.com/music/collaboration/833566/file/833939 . I can provide other examples, if needed.

Anything -- computers, paper, stone tablets.