I finaly downloaded the current version of kickstart 2.0.

I am trying to understand, how th structures work together.

1. to create a new product type with grouping in a new catalog section, you have to do a lot of thing.

- I created a new product_type
- I created a new entry on taxonomy "collection"
- I created a new entry on taxonomy "category"

Then I made the taxonomy menue to recreate from entries.

Then I created a new Product-Variation of the new type.