I know I haven't posted anything for awhile but this is my new knex sword and it is my first. It took me about an hour to design and build. In the pictures it kinda shows how to build it but if you want instructions just leave a comment.
Pros. It is kinda sturdy and looks like a sword comfortable handle and other things.
Cons. Uses broken pieces but you don't need to cut them it makes it feel and look better.