These are T4 templates for scaffolding out Create, List, Edit, Delete, and Empty views in ASP MVC .Net 6. The views that are generated from the scaffolding wizard in Visaual Stuidio will be Polymer 1.0 based web components that handle each of the corresponding actions. The in page components are built off the paper, krypton, and xenon polymer libraries.
Place these templates in a CodeTemplates folder in your ASP MVC project.