| Level | File |
| Ref No | L/C/8/12-L/C/8/17 |
| Alt Ref No | C(L)/9/3 |
| Title | Rough Structures \ Tetrahedrons and Icosahedrons |
| Date | c.1938-1940 |
| Extent | 6 drawings |
| Description | Pencil drawings with symbols and numbers by Rudolf Laban. One is labelled 'DieDrei Labilitaten'. |
| Physical Description | H 250mm x W 200mm. Original reference is D/O/2. |
| Format | Artwork |