Diamonds: Vertical + Right Diamonds / Right Triangle Matching
Notation
Last triangles with corners kept
Diamonds
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (3)
(R') first, then:
R L' U' L R' F' L F L' R U
My choice
11 HTM · 11 STM · 11 QTM
rotationless
<U,R,F,L>
Do R' first on the case as drawn. · Cubemuch
U' L R 2L' R' L' R 2L R' U
12 HTM · 10 STM · 12 QTM
3-gen
rotationless
<U,R,L>
Cubemuch
R' F' R' 2L R L' R' 2L' R L F
13 HTM · 11 STM · 13 QTM
3-gen
rotationless
<R,F,L>
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: U' R 2L' R' L R 2L R' L' U. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".