Just posted my Five score story to this group, because one of the medium-level plot points has just started its creation process inside the story: An airship made from Pegasus magic and stuffed full of clouds, using the same type of magic that holds Cloudsdale together. If you want to start reading where she first appears, you can skip to Chapter 13, where Stellar gets the idea and begins construction. Chapter 14 will have the ship's completion and introduction to the world.

Is this in line with what you had in mind?

(Source)

Not really. The Stellar Wind looks pretty much like a pre-WW2 zeppelin in shape, just four times the size of the Hindenburg. Her outer skin and internal arrangements are mostly made of Pegasus magic-structures, and she's stuffed with clouds, but clouds don't extend outside the envelope.

Very pretty pic, though.