A simple glider built in balsa. When during the war, balsa was unavailable, the design was modified to use hardwood.
| Name: Looping III | Alternative name: |
| Plan-ID (S-O L. numbering): B-105 | Owner: SMOS |
| Designer: Sven Wentzel | Drawn by: |
| Year designed: 1941 | Wingspan (mm): 750 |
| Category: Klass S1 | |
| Sources: Wentzels | |
Changed date: 2019-03-23
