Aftermarket Wing/Flap kits for Modern 1/72nd scale kits (Hasegawa/Fujimi) A-4, A-7, F/A-18 A/C, F-16 A/C ???

Does anyone know of any aftermarket Flap kits for these aircraft? I am just getting back in and would like to do some kits adding more detail and angle to flaps. Mostly in-flight type configurations. As always thanks for the help. Also if you have any tips for cutting flaps or leading edge slats I am all ears too! I hate to carve but realize that that is probably the most likely option. I have never done that so any help and hints are greatly appreciated! Mostly I am all about modern AC.

Thanks all!

I have a ScaleCast resin wing set for an F/A-18 in 1/72. I’m not sure if they are still around but I think someone may have picked up there range. Off the top of my head you may try contacting Aeroclub or Hannants and searching their sites. Good luck. Gary