I've always wanted a cane sword and I didn't see one that I likes so I made my own. Got the skull from: https://www.thingiverse.com/thing:906562/files

Assembly: Print four of the cane pieces and glue them together, Glue the sword pieces together, then glue the skull on the sword.

Also since the bottom of the cane will have a hole, you can put a cork in it so it doesn't ruin any floors

Also I added a dagger in case you want that instead of the sword