PLL Z perm

(R’ U’ R U’) (R U R U’) (R’ U R U) (R2 U’ R’) (two faces of the same color combination on F & L-faces)

I was using the typical algorithm M’ U M2′ U M2′ U M’ U2 M2′, but by the same reason I wrote in my previous blog (PLL H perm), I changed it to the above 2-gen algorithm.

Finger tricks: last U (marked in red) by right or left index finger, pushing or pulling U-face respectively.