You may carry a sword in the sheath specifically designed for it.. However there are boxes and bags you can use to carry said blade inside as well. If the blade has no sheath, then you can wrap it in thick cloth (but not for long as the stress will damage the blade if it is delicately handmade) and then use a sword box, or tie it to your shoulder.. I highly suggest at least attempting to make an accurate sheath for the weapon if you do not have one of your own... and I implore you to be very careful in doing so, use Google or a library to gain knowledge on it, because there is more to a sheath than just shoving a blade into it.. swords are hard and sharp but delicate as well.. they need to be taken care of properly and you must avoid abusing them.. when crafting a sheath for your weapon make sure it is EXACT to the point.... or it will rub the edge of the blade and dull it.. or allow it to be rusted if you don't carefully clean it.. does this help?
No
No
a sword
A celestial bronze sword.
From what i see,they only seem to carry a sword.
A celestial bronze sword.
Yes, you can.
No, you cannot bring a sword on a plane. Swords are considered weapons and are not allowed in carry-on luggage.
helmet, sword, shield (knights)
I think so yes
no
Ninjato .