The model product is a root product and you can obtain products from this model product.
For example, you can use it to create variants of a product.
For example; You produce T-shirts in 3 sizes (SML) and 2 colors (Black and White).
So you need to create 2 dimensions; namely size and color.
Once you have created a dimension template, you can add Template Elements to it.
For the above example; size will be S, M, L for template elements. Similarly, for color dimension you need to create 2 elements as Black and White.
How to Use Generated Model Element Dimension Templates
During model product creation, under the " Details" tab, in the System Parameters " field you need to select " SD2 - Double Dimensional Child Product " (since you have 2 dimensions) and after selecting this parameter, you can select " Dimension Template" and " X Dimension Template" in the System " Y" Model Child Template" field. You can select one of these dimensions as " Y Dimension Template" and the other as " X Dimension Template" from the windows.
When you create a product from this product model, these size labels will be displayed in the "Product Information" area of the product cards (under the "General" tab), and the template items will be available as options in the combo box for the relevant size label.