08-02-2015, 11:44 PM
Hello and welcome to the forum 
There is no build-in generator for that, but I did write a plugin to do that: https://github.com/NiLSPACE/FloatingIsland

There is no build-in generator for that, but I did write a plugin to do that: https://github.com/NiLSPACE/FloatingIsland