D8l
Notation
Nautilus 1LLL
LL Diamonds / D8
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (2)
(R') first, then:
R' L' B Lw L B' L B Lw' B' Lw' R' L' R Lw
My choice
15 HTM · 15 STM · 15 QTM
3-gen
rotationless
<R,L,B>
Do R' first on the case as drawn. · Cubemuch
(R') first, then:
F L' R' L R F' R' L' U L R' L' R U' L
15 HTM · 15 STM · 15 QTM
rotationless
<U,R,F,L>
Do R' first on the case as drawn. · Cubemuch
How this case is verified
The source's case image defines this case; its setup is reconstructed and checked against that independent pattern. Setup: R L' U R' L R L' U' L R F R' L' R L F' R. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".