After Glenn Holland showed the types of curved tracks that are currently available on the aftermarket and what can be expected, I thought it could be interesting as well to tell about the ways how to make your own track. Some if it is from before the ME Models era, some of it actually is a bit younger.
In any way, it shows our community is far more versatile and creative than one might sometimes think, even back in the days when the 9V system limited us to 1 radius, 1 type of switch and 1 type of straights.
Seeing how much there is out there nowadays, I’m sure this is not an exhaustive list. So, if you have any additions, feel free to add them in the comments.