mwallis
@mwallis@sfba.social
- Name
- mwallis
- First seen
- 2023-01-08T11:04:15.833544
- Instance
- sfba.social
- About
Retired Software Engineer, liquid fuel rocket engine design, science fiction writer, photographer, journalist.
@mwallis@sfba.social
Retired Software Engineer, liquid fuel rocket engine design, science fiction writer, photographer, journalist.