A possible new structure in the Fall Update: Sandcastles

Mojang Can you add a new structure in the new fall update the Sandcastle. It is a moderately rare structure with a 38% chance of spawning at a beach and a 74% chance of spawning in a desert with and ocean nearby and it has a loot chest with a fishing rod, sometimes a worn out trident. 5-10 diamonds, a random piece of armor ranging from leather to Iron, a small chance of the piece of armor being enchanted, a shovel (copper, iron, and gold) and a tool of your choice Mojang add any other Loot you want I just want this in game