David,
Bamboo ??
Wifey's got plenty of it around the yard about the proper diameter .
Palm wood (palma brava
) ?
Don't know where to get that .
There's always mahogany; or that S.American hardwood they use here for outdoor decks; I've got some of that too (also got the pvc pipe to ship it in).
Too bad about the break; any butt cap present ?