Looks like something that I might want to find

Well, the interior I’m still working on, I’ll send another post of what the interior would look like, I will try to make it to the gravity defying thing and make it taller

Honestly, I don't like it, it looks super out of place, and the interior is bare. Id recommend trying to draw from the end cities, doing that gravity defying wonder with weird angles and ledges, and also flatten the roof somewhat. Since I assume this will be a naturally generated structure in your mod, id say draw from vanilla.

What do you think of this End Fortress? (work in progress)