"I've begun my voyage in a paper boat without a bottom; I will fly to the moon in it."
"When this paper aeroplane leaves the cliff edge, and carves parallel vapour trails in the dark, we will come together."
Interesting to see how true the "sign meaning" is. But there's more. Of course.
Some of the other signs are fitting, too. So they are very general. I hope no one is taking such things too serious. There may be some identical characteristics, but everyone is different, what ever his or her sign might be.