Request for somebdy to make this "Battlesub"

[jimbo128]

An idea ive had which has been pestering me for sometime, i came across the idea when researching how subs attack,normally they use stealth an use torpedos, but i thought it would be nice to be stealth an suddenly surface infront of another BB an kick its butt with my 18" guns, but since i dont know how to make models of a sub or coding etc i would like somebody who is willing to help me out an make it so people who want can use it, i'll post a picture, *its really rough and out of scale but it should give u an idea of what i mean*

Specifications of the sub

Large Sub hull mounting 6x 18" guns (yamato guns) 2x turrets - *hull may have to be the size of a small battleship*
8 Fore torpedos
4 aft torpedos
1 Large AA (aft) ------- Position as you see fit
2 Light AA (conning tower) --------- Position as you see fit
Wieght 54,000 tonnes as much as a battleship, this beast isnt light its heavy and can submerge packing the same firepower as a battleship

speed surfaced 32knts
speed submerged 20knts


***ROUGH IMAGE***



PS. All credit go to the person who makes it