Heavy Cannon Mods

Here are mods for the heavy cannon V4.
And Zhan says that these are AWSOME!!!!!

Step 1: Supplies

You will need
8 white conectors
4 grey connectors
2 white rods
1 yellow rods
And some #64  rubber bands
Then make these
The mod will look like that in the last pic.

Step 2: Attach

Like this.

Step 3: Strap

Here is a strap

Step 4: Build

You will need to expirement how long the band needs to be.
Attach like this and that.

Step 5: Done

Now Kahn says that you are awsome if you built them.