Hi All
Looking to lay some slabs down for my new patio and im not too sure on fall lines. when working on fall lines should you calculate from the lowest point you want and work your way back to the highest based on the gradient.
I would also like to know what would be the best fall line option to use. I have added a image in link below with two potential options, A and B denoted by the red and blue lines.
I would like to do option B as it seems more simple, but im not sure if the slope would be too great over the full 7m run (i.e at the end of the 7m run my i have grass which would be higher than the patio). in which case option A is better?
hope this makes sense
https://ibb.co/RcJWGsT
Thanks
Looking to lay some slabs down for my new patio and im not too sure on fall lines. when working on fall lines should you calculate from the lowest point you want and work your way back to the highest based on the gradient.
I would also like to know what would be the best fall line option to use. I have added a image in link below with two potential options, A and B denoted by the red and blue lines.
I would like to do option B as it seems more simple, but im not sure if the slope would be too great over the full 7m run (i.e at the end of the 7m run my i have grass which would be higher than the patio). in which case option A is better?
hope this makes sense
https://ibb.co/RcJWGsT
Thanks