Either the Standard designs all need to pay 3tons for their first airlock, or the description of Airlock is wrong.
on page 278 it says
"At least one Airlock is required in any small craft or starship, and more than one is usually installed allowing for passengers to emb...One airlock is provided on every hull built at no additional charge but takes up the normal 3 tons of space within the hull itself. Any airlocks beyond this first must be bought and installed seperately."
This seems very clear. None of the sample craft pay this 3 tons for theior "first" airlock.
I am deliberately misreading it to say that the One airlock is free (both cost and space) per 1,000 dt of hull (or part there off)
I raised this topic in Questions - but the only answers were, "I'm not using that rule either".
on page 278 it says
"At least one Airlock is required in any small craft or starship, and more than one is usually installed allowing for passengers to emb...One airlock is provided on every hull built at no additional charge but takes up the normal 3 tons of space within the hull itself. Any airlocks beyond this first must be bought and installed seperately."
This seems very clear. None of the sample craft pay this 3 tons for theior "first" airlock.
I am deliberately misreading it to say that the One airlock is free (both cost and space) per 1,000 dt of hull (or part there off)
I raised this topic in Questions - but the only answers were, "I'm not using that rule either".