LDConfig.ldr and parts/3001.dat, parts/3002.dat, parts/3004.dat are copied
verbatim from the LDraw.org official parts library (complete.zip,
https://library.ldraw.org/library/updates/complete.zip; LDConfig UPDATE
2026-05-29). Authors are named in each file's header. Licensed under
CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); see CAreadme.txt
in the library. Unmodified.
