i want to build a spawn city floati...

i want to build a spawn city floating island for my minecraft server. the server is called acid gaming and referring to the drug, acid/LSD. incorporate these components and also make 3 triangular pyramid structures center around the spawn. these pyramid structures should have rooms with designs in them and also include 3 different psychedelic themed buildings around the spawn island that give players something to climb on or hide in, and/or just have cool designs around the island. also make the entire island look to have naturally made terrain but with the psychedelic theme and blocks while still making everything on the island come together