Every LEGO city needs a good foundation.
Roads connect your neighbourhoods, pavements make buildings feel part of the same streetscape, and the base beneath everything determines how easy your city will be to build, move and expand.
In these guides, you will learn how LEGO road systems work, how wide your streets should be, how to connect modular buildings to roads and whether traditional baseplates or MILS modules are right for your city.
We also explain MILS (Modular Integrated Landscaping System) from the beginning, so you do not need any previous experience to understand it.
Whether you want a simple layout using standard baseplates or a fully modular city built on MILS, these guides will help you create strong, consistent foundations without buying parts you do not need.