Must be the action of a pencil, which I guess isn't too different from a head shake. I lost a first time out pencil myself with those things. I fired them.
He that would make his own liberty secure, must guard even his enemy from oppression; for if he violates this duty, he establishes a precedent that will reach to himself.
Thomas Paine
This is what it looks like. Not the best picture. It's basically black or colored tubing, like a straw, that, when heated, shrinks. It comes in every imaginable size and can be cut to length.
Hybrid Mode
