Free fields

I want my articles to the fields to offer customers, which they can enter data. In karaktistieken I can only lists. Can someone help me? I have the business version of Hika

Thanks, this field creation was successful.
Now I want this field in my shop visible My customers can order like a towel to a user defined text on it.
They then get the field that I've made in characteristics to choose a color.
And then they have in the field should indicate which text should be on.

Can you tell me how this field in my shop in the towel see you?

I hope that the image size clearly what I mean.

Thanks for the effort
Jos

I had not read the clue. And now it works.
Thanks again. Jos