Hahaha. where have you been hiding Shessi? This project has been mentioned here at the SOH forums several times already.
The maiden flight was in April 2023, but it has been quite a long process to get there. Grandpa Jack van Egmond, who is the man behind this project, has restored many old timers already. And a perhaps less known fact is that a Spitfire and the Buchon used for the movie Dunkirk were maintained by the company of Jack van Egmond during the film sessions which were shot above the IJselmeer.
The Fokker D.XXI is a private project and the aircraft is build according the original drawings. According to Jack this would simplify the process of getting the required papers for the aircraft as the design was already approved 1936. The only big difference is the engine. Although van Egmond also works on engines from the German company Meier Motors, a Bristol Mercury was outside the available budget and too difficult to maintain. Therefore a Wright GR1820-F52 engine was used instead.
Cheers,
Huub