R' U' F L' B U2 F2 U2 L2 B' L2 F D2 B' U R2 F2 L' B R' F2 U2 F R' U' F
U R2 B2 R' U B2 U' F R2 F' U' F2 U R2 F2 B2 L2 B2 U F2 D' B2 U' D
U R2 B2 R' // EO (4) U B2 U' F R2 F' // DR 4b2 4e (10) U' F2 U (L2 U F2 U') // HTR (17) (R2 F2 B2 L2 B2) // leave slice (22) +2 slice (24) different +2 slice than i submitted, and but this DR is 23 opt anyway so whatever
R' U' F L2 B' R2 F2 R2 B2 U2 B' D2 U2 L2 R' U' B F' U L2 U' R B2 F2 R' U' F
B R U2 D F' R L U2 R L' U L2 U2 L2 B2 R' U' B2 D' R2 B2 U
B R U2 D F' // EO (5) (U' B2 R2 D B2 U R) // DR 4a1 4e (12) (B2 L2 U2 L2 U') // HTR (17) (R' L U2 R' L') // finish (22) other: L' U2 B R', B, U F2 U' D F // 10 4a1 2e (23 opt) and ofc mallard finds a 19 with a +3 DR extension lol there is a maybe findable 19 using a 6 move JZP on this RZP: L' U2 B R', B', (D' B2 R2 F2 R2 U2 F) // DR 4a1 2e (12) U R2 L2 U' R2 D L2 // finish (19)