I've always wanted to have my own batarang from Arkham Knight but I didn't have the money to buy one. Therefore, I decided to make my own and this is the method I used:

Step 1: Materials

You will need:

-Paper

-Cardboard

-Scissors

-Something to Write With

-Something to Color the Cardboard

-Glue

Step 2: Stencil

Fold your paper and trace half of the batarang for symmetry

Step 3: Transferring to Cardboard

Either glue or trace the stencil to your cardboard. Make sure you save the stencil because we will need it later. I recommend tracing it so it doesn't rip trying to peel it off

Step 4: Additional Tracing (Optional)

If you want it to look authentic, trim the sides of the stencil so you just have the middle circle and trace that twice

Step 5: Cutting

Cut out all your pieces

Step 6: Glue

Glue all your pieces together like so:

Step 7: Decorate

Use duct tape, paint or whatever you have to make this thing look nice. I used duct tape.

Now you're done! Thanks for checking out my Instructable. See you later!