This has frustrated me recently. I want Root Blocks and ramps of [Root] and [Root2]
What this is, it is math. If I have a ramp that is 2x2x2 (45 degree angle), and I want to put a brick on the hypotenuse of the ramp (the ramp part) then the brick will be 2-root-2x2-root-2. This will make it so the brick covers the entire hypotenuse of the ramp.
Multiply the picture by two to see what I did above
Then is the ramp is a 2x2x4 (normal ramp piece) then I want the brick to be a brick with the dimensions of [Root5]
So the brick would be a 2-root-5 by 2-root-5 brick.