Building a P39 D Aircobra Diorama at the Museum

This time I have a minimalist aviation museum diorama for you, featuring a P39. It's a gift for a close friend of mine for his 40th birthday. Initially, I planned to make it as a section of an airfield, but when I saw the base, I changed my mind. That's how the idea for a museum exhibit was born. I used everything I could find. So, the walls were made of corrugated cardboard, a thread barrier, masking tape, a cotton swab, and a moisture absorber. I also added two visitor figures and another one as a uniform on a stand. I hope you like it because I really didn't have much time to build it.