CPQ system configuration - Configuring distinct instances of the same model

Greetings!

One of customer sells complex machinery, and that makes them a perfect candidate to implement system configuration. We have a model already running, but we would like to know if it is possible to have multiple "folders" for a same model appear on the configuration side panel. A same quote could have two or more instances of the same product, each with a different configuration, and it would be great if we could configure all of them in a single configuration.

We are currently using advanced bom mapping to add the child model systems, and we attempted both by increasing the quantity of the model child element, and by adding multiple instances of the same model child element to the children json array. In both cases, a single product folder appears.