(2022-02-18, 21:29)Travis Cobbs Wrote: The current official library definitely has parts that are in the Duplo category, although I don't know if that is due to their name or a !CATEGORY line. (My script that creates the parts library overview PDF for Willy separates parts by category, and Duplo is one of the categories.)
Duplo isn't on the list so it's being defined by first word. The other one with a few entries is String.