I've seen the Flite Test review of both their Spitfire and P-38 Lightning. Both are supposed to be great flying planes.
Here's the P-38:
Here's the Spitfire:
It actually prints the skin with integrated support. It has a 61.5" wingspan, so it's not a tiny plane. It's also a bit heavier than the foamies that I've flown. Here's the link: https://3dlabprint.com/shop/cessna-152-based-trainersport-plane/