Forum - Rallye,a french site, has a detailed analysis of Waxweiler with photos that should help. If you look at the map of Moselland chose the bends that look best to you and go there - you won't find a bad spot, its a great stage
https://www.flickr.com/photos/74mex/...7624695794273/
This photo was taken at the location posted on the photo details, fast interesting kinks in the morning then for the afternoon I moved to the place where this was taken with a view of the hairpin descent
https://www.flickr.com/photos/74mex/...7624695794273/