featureSelector := DMFeatureSelector new.
blueprintBuilder := DMClassNameBlueprintBuilder new.
"Packages to be analysed"
packages := #(PackageName1 PackageName2).
"Extracting features from packages"
conceptualModel := featureSelector applyFeaturesOn: packages.
"Building a model of a ClassNameBlueprint visualization"
viewModel := blueprintBuilder buildModelFrom: conceptualModel.
Something like this: