Video link : https://www.youtube.com/watch?v=JpcVjwHOpns&feature=youtu.be

This asset consists mainly of two blueprints. The first one is "BP_Room_Generator".

This blueprint allows you to create a simple room. The room to be created can be customized by variables.

The second one is "BP_Room_Deployer". This blueprint will help you arrange the room you created above the level. These two blueprints make it easy to create level prototypes.