Specs for a version of "The Ideal Battleship for the British Navy"

The following is what I used for the version of Colonel Cuniberti's "Ideal Battleship for the British Navy". I had to reduce the armor to be able to keep the size under 18,000 tons with the specified length and beam:

Designed Displacement: 17,000 tons

Legend Displacement: 17,630.8 tons

Length: 521.5ft

Beam: 82ft

Draft: 28.8ft

Cp: 0.556

Cm: 0.90

Cb: 0.5004

Machinery: 54,000 SHP

Designed Speed: 24 knots

Main Battery: 12-12in/45 (4x2, 4x1)

Secondary Battery: 12-3in/50 QF

Tertiary Battery: 6-47mm/50 QF

Main Battery Turret Armor: 9in

Main Battery Barbette Armor: 9in

Lower belt: 9in

Upper belt: 6in

Belt forward: 6in

Belt aft: 6in

Lower deck: 1in

Upper Deck: 1in

Deck forward: 1in

Deck aft: 1in

Anti-Torpedo Bulkhead: 1in