I've found volume three of Christopher Alexander's The Nature of Order: A Vision of a Living World.

I think it'd be worth a look for your project,
and maybe someday in September or August even scanning.

eg pages

10-11 Mexico

126-131
large building processes

159-166
Berryessa home

173-181
Eishin campus

230-256
gardens

365-381
three houses, design conversations

412-
the character of  rooms

429
Linz Cafe alove

437
a room in a house in Jerusalem

438
one of the smallest kitchens in the world (Berkeley)

582
ornament: "It is the stuff we have to create at this last stage, to complete and perfect the field of centers.  This is not something extra or extraneous, it is a continuation of the same process we have followed in creating the field up to this point."