private void walkRandom() throws InterruptedException {

        vars.status = "Looking for npc";

        int ran1 = MethodProvider.random(0, 1);
        switch (ran1) {
        case 0:
            final Position pos4 = new Position(this.script.client.getMyPlayer()
                    .getX() + MethodProvider.random(1, 50), this.script.client
                    .getMyPlayer().getY() + MethodProvider.random(1, 50), 0);
            if (this.script.canReach(pos4)) {
                this.script.walk(pos4);
            }
            break;
        case 1:
            final Position pos5 = new Position(this.script.client.getMyPlayer()
                    .getX() - MethodProvider.random(1, 50), this.script.client
                    .getMyPlayer().getY() - MethodProvider.random(1, 50), 0);
            if (this.script.canReach(pos5)) {
                this.script.walk(pos5);
            }
            break;
        }

    }