Hello and welcome to my post.
Here I have a little selection of rides I use in vanilla game, without using tile inspector or other "cheats".
There rides are all possible with the basic scenery objects, like walls, trees, flowers, bushes and fences. These attractions work in basicly every ingame scenario and can be a nice start to a park.
My first post is a rollercoaster called "Thunder mountain", wich is placed on flat ground and recreates a "mountain" with basic elements.
It has decend stats and a price of 17K. So it's not cheap, but definitely an eyecatcher.
Thunder Mountain.td6