The CVS import system for products works by simply replacing the [COL:*] tokens with the column in your csv file, then it takes the resulting XML and pushes it through the normal Product import.
Therefore is you create you products and export it, it'll give you the correct format for you import mapping, first try importing the product back into the store and make sure that work, if it does then use the XML and alter the node data to column tokens you have created.
Like I said previously, I'm not sure the model import does a traditional import (add models), it might be just be an update system. I can't remember the actual process but I know the person who funded the model import only needed a update system, so the adding of extra models might not work with it. In which case you'll need to use the product import system.
Therefore is you create you products and export it, it'll give you the correct format for you import mapping, first try importing the product back into the store and make sure that work, if it does then use the XML and alter the node data to column tokens you have created.
Like I said previously, I'm not sure the model import does a traditional import (add models), it might be just be an update system. I can't remember the actual process but I know the person who funded the model import only needed a update system, so the adding of extra models might not work with it. In which case you'll need to use the product import system.
