A wonderful cloud that housed the treasure chest of words that all story tellers and writers loved to draw from. The cloud would bestow words upon dedicated writers without the knowledge of whence they came, words hidden in their thoughts and what mankind called inspiration.
Unless these words were gifted by Thesaurus . one would have to ask Litrasaurus to use his magic to make a request of the cloud who would answer the question and find a word and Thesaurus would shape the letters of the answer or word by forming letters in the clouds.
I am sure that you may have seen, like me, many beautiful pictures and shapes in clouds.