Product features and user-provided data

[Brian Ghidinelli]

A model question from the OfBizDatamodelBook PDFs and 
https://cwiki.apache.org/confluence/display/OFBENDUSER/Product+Features

I believe I understand I can have a ProductFeatureType of "Brand" with 
ProductFeatures of Hanes, American Apparel and Lacoste that could be 
related to my Product.

What if I have user-provided data for my product?  For example, I have a 
"Name to embroider on shirt" where I want to collect an arbitrary value 
from the buyer?

Once that's presented to the user in the purchase process as something 
like a text input field, where would OfBiz store that value for a 
particular Order Item?


Brian