A glider from 1944 designed by Arne Widén. His fiancée Irma Gramer was also a model flier, and broke the Swedish S1-glider record with a flight of 31 minutes using this design.
| Name: Alex | Alternative name: |
| Plan-ID (S-O L. numbering): B-142 | Owner: SMOS |
| Designer: Arne Widén | Drawn by: |
| Year designed: 1944 | Wingspan (mm): 1000 |
| Category: Klass S1 | |
| Sources: | |
Changed date: 2014-09-28
Svenska Modellflygares Oldtimersällskap