Spline Knot Instantiate
What the Spline Knot Instantiate does, is it genrate the knots on the path with a cerain distance plus it will spawn a variant of tiles and its completely randomized.
One of the problems i encounter was that the percentage did not come through properly. plus it spawned in a row of 4. thats a bit to much
To fix it i used a for loop where in it said there can only be three in a row of the same tile variant. separate variable that represented it as the max percentage