Accessing the Voxel Editor
Open the 3D voxel editor to design your 
coaster car. You can build custom shapes using individual voxel blocks and paint each section with different colors. The editor lets you create anything from a sleek racing pod to a themed character or animal shape.
Choosing Your Configuration
Select your track gauge (the width of your rails) and track style before finalizing your design. Options include steel skeleton frames, wooden deck cars, and lattice-frame builds. Your car's shape must fit within the constraints of your chosen gauge.
Applying Your Design
Once you're happy with your voxel model and colors, save it and place it on your track. The car will render exactly as you designed it in-game. You can create multiple unique trains for different sections of your park or use the same design across all your coasters.