[previous 3D shape]
[up in list of shapes]
[up in list of symmetric shapes]
[next 3D shape]
Symmetries:
Mirror symmetric
Four configurations for this shape
(click on the image for building instructions):
1: [two flaps, twin: 4, code: RURLmLmULmLm]
2: [two flaps, twin: 3, code: RURLmLvULvLm]
3: [two flaps, twin: 2, code: RURLvLmULmLv]
4: [two flaps, twin: 1, code: RURLvLvULvLv]