T4b
Notation
Nautilus 1LLL
LL Trapezoids / T4
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (3)
R L R F' R L' R B' R' B R' L F R' L'
My choice
15 HTM · 15 STM · 15 QTM
rotationless
<R,F,L,B>
Cubemuch
R Lw' R Lw' R L' R' Lw L R' Lw L' B L B'
15 HTM · 15 STM · 15 QTM
3-gen
rotationless
<R,L,B>
Cubemuch
R Lw' U' R B L B' L' R' U Lw L' B L B'
15 HTM · 15 STM · 15 QTM
rotationless
<U,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: R B L' B' L Lw' R L' Lw' R L R' Lw R' Lw R'. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".