Proper Slope/Angle for a raised spa with a "reverse negative edge, infinity edge"
I am wondering if anyone else some feedback on the proper slope/angle for a reverse negative edge spa that they have installed and if they have pictures. My negative edge spa is 18" out of the water and the spa wall is 12" thick. At this point, I am leaning towards a 1.75" Slope from the outer edge of the spa to the inner edge of the spa. I would like to know what slope others have used for their raised disappearing, negative edge, infinity edge spa.
I am looking for the cleanest overflow for a more modern effect, yet I also want the spa to be functional as a "Sit & Spin" entry spa.
I appreciate any feedback and pictures that might help me decide.
**Below are some examples of what I am trying to achieve**





Thanks,
Matt
I am wondering if anyone else some feedback on the proper slope/angle for a reverse negative edge spa that they have installed and if they have pictures. My negative edge spa is 18" out of the water and the spa wall is 12" thick. At this point, I am leaning towards a 1.75" Slope from the outer edge of the spa to the inner edge of the spa. I would like to know what slope others have used for their raised disappearing, negative edge, infinity edge spa.
I am looking for the cleanest overflow for a more modern effect, yet I also want the spa to be functional as a "Sit & Spin" entry spa.
I appreciate any feedback and pictures that might help me decide.
**Below are some examples of what I am trying to achieve**





Thanks,
Matt