D16r+
Notation
Nautilus 1LLL
LL Diamonds / D16
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:
Lw R L' R' Lw' L' R' L B L B'
My choice
11 HTM · 11 STM · 11 QTM
3-gen
rotationless
<R,L,B>
Do R' first on the case as drawn. · Cubemuch
(R') first, then:
Lw' L B L' B' Lw' L' R L R' Lw'
11 HTM · 11 STM · 11 QTM
3-gen
rotationless
<R,L,B>
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' Lw R L' R' L Lw B L B' L' Lw R. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".