In the first place we will look for a space as wide as possible that allows us to mount a good track. But we must be clear that we have fully modulable tracks, and that the size of the circuit we will decide at the same time to assemble, taking advantage of the maximum available space, and taking into account the number of tracks we have.

There are also circuit design programs that can help us with this task.

We must bear in mind that we will need a 220V power outlet, either with a plug nearby or approaching it with an extension cord.

Once the track is assembled, we will secure the elevated parts with the necessary bridges and trying to make the ascents as well as the descents as smooth as possible. We can place fences in the parts of the track where we can avoid some involuntary accident of our cars.

Now it's time to connect the controls, you always have to make sure that everything is properly connected, and then the transformer.
And now it is ready to put the cars and start running on the track!