@OPaiTaOn your welcome! And if you have any issues. Let me know , I'll try my best to help you :D

@PoyuToyu thanks for the tips :D

Nice concept! But there is some tweakings can be made :D

1. Don't make you T-tail to high. This will make your aircraft(s) a bit weird.
2. Wings. The wings on this aircraft are too far swept. Usually this swept angle commonly used for supersonic aircraft that exceeds Mach 1.
3. Take your time learning techniques. The more you learn, the more excellent and more outstanding your aircraft(s) will be!
   .
   I'm here not to hurt you, but to help you become one of the best. :D I hope this can help you in making/building a plane that looks extremely beautiful and gorgeous. Have a nice day sir :)