DGN files are like the blueprints for modern construction projects. They’re packed with all the intricate details of what you’re planning to build. Just like a blueprint shows you where to put walls and windows, DGN files help you digitally see all the parts of your project. And now, they’ve improved because they can show different textures or patterns, like bricks on a wall or stripes on a road. This means when you look at your project on a screen, it will look more realistic and give you a better feel for how the final building or structure will look.