Unfortunately, I'm pretty sure you still cannot take knitting needles in carry-on luggage on our domestic flights - am not sure about crochet hooks - probably depends on who's on the inspection gate at the time

I've flown to Adelaide a couple of times a year for the last few years to visit friends, and I still see all manner of things being "confiscated"....love to know what big black hole they go into ! I would suggest contacting your local Airport Security office ( by email if possible, so you can print out their response if its positive

) and ask what the latest is. It is a real shame as I used to love knitting to pass the time on a flight........

~angelfire~
P.S. Please let us know if you get some good news from the airport !