FATMAP difficulty grade
To access this you follow the Blanchots black piste, turning off it in the relatively easy angled section as it traverses R.
Head L on flattish terrain until it convexes off ahead of you.
You can pretty much ski the steeper slopes ahead of you wherever you like, watching out for odd rocks.
It is a lovely angle and usually holds good snow.
You will either end up at the bottom of the Herse piste or on the flat section of the Pointe de Vue piste, both taking you back to the bottom of the Herse lift.