Start (on a crash-pad if necessary) with the crimp Lune de Fiel left hand and exit just left of Le Jus d'Orange (blue n°38), without using the ledge by convention.
NB: this variant of Lune de Fiel has been climbed by Chris Schulte in 2004 and rediscovered by Tristan Chouvy in 2024 with a low version of grade 8.