That's a great model! This is the masterpiece. Did you print letters and numbers on your own? I asked for my friend, who works in Edubirdie ( https://edubirdie.com/college-term-paper ), for symbols printing. I couldn't type that for the SU-24 model (https://en.wikipedia.org/wiki/Sukhoi_Su-24). The easiest solution was the ordering already printed texts. How did you learn this technique? I'm intrigued.