Going on my first cruise

My DH is reading all the documents & giving me tidbits of information
as I try to work ha ha ha...

Can I take circular knitting needles, with a project on them, on the
cruise ship? (Royal Caribbean Monarch of the Seas)

Can I carry them onboard in my carry-on?

Must I put them in my checked luggage?

Can I take an active crochet project with me?

Can I carry that onboard in my carry-on?

Must crochet projects be in checked luggage?

Already have a solution scissors, my handy-dandy clover yarn
cutter

thanks in advance,
Blossom