Aerofilafon propeller-driven belly tank racer.
https://s3-us-west-1.amazonaws.com/h...afon_racer.jpg
https://s3-us-west-1.amazonaws.com/h...fon_racer1.jpg
Previously:
https://www.homemadetools.net/forum/...525#post151323
https://www.homemadetools.net/forum/...747#post129030
https://www.homemadetools.net/forum/...192#post134695
