T5o-
Notation
Nautilus 1LLL
LL Trapezoids / T5
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (1)
(R') first, then:
Lw' R' L R Lw L R Lw R L' R' Lw' L'
My choice
13 HTM · 13 STM · 13 QTM
2-gen
rotationless
<R,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: L Lw R L R' Lw' R' L' Lw' R' L' R Lw R. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".