Here:
I reverse-engineered the general cookie-cutter layout from Supplement #2: X-Ships, and used it to build a new Ship Construction System especially capable of building 2X Ships.
For the stored data on these X-Ships, go Here
You could use this to simulate TNG Ships, and it could be interesting, but this is 2Xe or 2Xs, when the Excelsior-Class Excelsior and Enterprise-B are in service, and this tech level is for more those ships, no Galaxy, no Vor'Chas, NO Sovereign Class!
History of 2X:
The Organians set up a new treaty zone, each nation having 100 ly of space or less, and much bigger neutral zones with lush colony worlds that encourage much trade and patrol, persuasion and occasional one-on-one ship combat determining who controls the trade.
Attrition units, like War Destroyers, War Cruisers, Fighters PFs and Heavy Carriers are put in a stasis field around Organia with the Dreadnoughts and 4 B-10s, to only be released in the event of a new invasion. The USS George Washington is, in it's 0Xl state, an aging museum and training ship, and many 0Xs Freighters and Auxiliaries remain.
This Time Period spans Y205-Y225
First Select a Race, then select a Hull Classification below:
Heavy Cruiser
BPV = 300
Shield Cost = 1+3
Life Support Cost = 1.5
Move Cost = 1
Turn Mode = D
Breakdown = 5-6
Size Class = 2
Bridge = 4
Auxiliary Control = 2
Emergency Bridge = 2
Probe = 2
Lab = 4
Transporter = 4
Tractor Beam = 2
Hull = 18
Cargo = 6
Hold = 6
Shuttle = 6
Warp = 2x 18 or 2x 20, or 3x 12, or 4x 10, Federation, Klingons and Neo-Tholian have 2x Emergency Warp
Impulse = 2-6
A2R = 2
Battery = 5
Can add up to 6 additional system boxes to the ship
Phaser Allowance = 16 (can remove Ph-1s and even replace them with 2 Ph-3s)
Heavy Allowance = 4 (can remove, replacing with Ph-1s or twice the number of Ph-3s, Disruptor Races get +2 Disr-40s.)
Shields = 48/42/36/30
Sensors = 6/6/5/4/3/0
Scanner = 0/0/1/3/5/9
Damage Control = 6/6/4/4/2/0
Excess Damage = 6
Crew Units = 60, Klingons get +2, ISC get +4
Boarding Parties = 30, Klingons get +6, Gorn get +10
Command Cruiser
Same as Heavy Cruiser, but increase the BPV to 325, or especially potent ones increase to 350 or 375, replace the Probes with Special Sensors that can replicate probes, and add 2 Weapons and 2 Power Systems
Destroyer
BPV = 200
Shield Cost = 1+1
Life Support Cost = 1
Move Cost = 0.66
Turn Mode = C
Breakdown = 5-6
Size Class = 3
Bridge = 2
Auxiliary Control = 1
Emergency Bridge = 1
Probe = 1
Lab = 6
Transporter = 4
Tractor Beam = 2
Hull = 10x C
Cargo = 2
Hold = 6
Shuttle = 4
Warp = 1x 15 or 2x 8 or 3x 5 or 4x 4
Impulse = 2
A2R = 1
Battery = 6
Can add up to 4 additional system boxes to the ship
Phaser Allowance = 8 (can remove Ph-1s and even replace them with 2 Ph-3s)
Heavy Allowance = 4 (can remove, replacing with Ph-1s or twice the number of Ph-3s, Disruptor Races get +2 Disr-40s.)
Shields = 36/30/27/27
Sensors = 6/5/4/3/0
Scanner = 0/0/3/5/9
Damage Control = 4/4/2/2/0
Excess Damage = 5
Crew Units = 40, Klingons get +5, ISC get +8
Boarding Parties = 24, Klingons get +2, Gorn get +6
Frigate
BPV = 135
Shield Cost = 1+1
Life Support Cost = 1
Move Cost = 0.25
Turn Mode = A
Breakdown = 6
Size Class = 4
Bridge = 2
Auxiliary Control = 1
Emergency Bridge = 1
Lab = 4
Transporter = 2
Tractor Beam = 2
Cargo = 2
Hold = 2
Shuttle = 2
Warp = 1x 12 or 2x 6 or 3x 4 or 4x 3
Impulse = 2
Battery = 4
Can add up to 2 additional system boxes to the ship
Phaser Allowance = 6 (can remove Ph-1s and even replace them with 2 Ph-3s)
Heavy Allowance = 3 (can remove, replacing with Ph-1s or twice the number of Ph-3s, Disruptor Races get +2 Disr-40s.)
Shields = 30/27/24/24
Sensors = 6/5/4/3/0
Scanner = 0/1/3/5/9
Damage Control = 4/2/2/0
Excess Damage = 4
Crew Units = 24, Klingons get +2, ISC get +6
Boarding Parties = 12, Klingons get +4, Gorn get +6