I created this weapon prop for my DND character. I'm not sure what to call it, but my character wields two of them, so I printed these files multiple times. Here's what you need to print.

1 handle

2 pins

2 knives

Insert the pin into the handle and fix it with some kind of glue. I used strong glue, which has very good adhesive properties. If you've made one, please share it with us.