D1o

Notation
Nautilus 1LLL
LL Diamonds / D1
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Recognition & spaced review

Algorithms (3)

R L' U R L' R L R U' L' R L'
My choice
12 HTM · 12 STM · 12 QTM
3-gen
rotationless
<U,R,L>
Cubemuch
R Lw R Lw' L R L' R' Lw L' R L R Lw'
14 HTM · 14 STM · 14 QTM
2-gen
rotationless
<R,L>
Cubemuch
R' B' L R L' R' Lw' L R L R' Lw L B
14 HTM · 14 STM · 14 QTM
3-gen
rotationless
<R,L,B>
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: Lw R' L' R' L Lw' R L R' L' Lw R' Lw' R' R. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".