Floating Wheat Farm Tower

Wheat farm that I built. Took three days in survival to build and another day in creative to replicate. One lever, semi-automatic farm, uses hoppers to collect. One collection fills ~2 double chests full of items and 36 stacks of wheat. Tried to make it somewhat appealing so it isn't atrocious when you look at it from afar. It uses a nether portal to enter/exit the building so it can be placed in both the sky and in the sea, whichever suits you better. I hope you guys enjoy.