It’s a good site that Jetex one, with lots of good info., plans and nostalgia.
One of the plans there is Ian Dowsett’s Arrow 50.
I built one of these as a kid, when it first came out in the Aeromodeller.
I got to meet Ian in Denmark in ’77 at the world freeflight champs. Do you remember him there Ployd?
I built another Arrow a few years back, just for the ‘nos’ thing, and it goes well, as long as you have fuel, something now I have run out of and not bothered chasing.
I was offered $50 for the model and motor last year
maybe I should have taken it, instead of smiling.
Here’s a pic of it
hope it goes on okay.