IA class container wagon I

One for folding

I've acquired two of Mark's Model Works IA class container wagon etches in NZ120.\

IA class wagons have type 18B bogies, which as far as I know aren't available other than potentially off Shapeways:

However following a thread on NZ120.org, it seems that they won't be able to be ordered for some time yet. Nevermind - I'll just have to get cracking on putting the kits together!