Best Knex Target for this knex gun?

I am using this knex gun:
http://www.instructables.com/id/Z35-Knex-Assault-Rifle/

What is th best knex traget for thi gun?

Comments

[shadowninja31]

Try my splodie target. I'm not really sure if mine works with it, but its the first one that came to my head.

[DJ Radio]

It really doesn't matter what kind of target you use. I'd use a big one because the gun isn't extremely accurate.

[Jayefuu]

You'll get better/more responses if you post in the comments for that instructable.