Cool design! Two thumbs up!
I upscaled to 48 scale and it came out great. I used Tamiya XF-66 for main color and rubber black for the solar panels on the wing.
The file came with wings in 2 parts. I emailed the creator and got a file of the wings in 1 section. It fit easily on my Saturn 3 build plate. As separate wing parts, there is a nasty seam line to try and fix without losing detail.
Looks nice but the wings would be a lot better if you would use the design of your TIE Advanced as a base. ILM used the AMT Darth Vader TIE plastic kit wings and added something like a frame around thesefor Empire Strikes Back, so toput it simple the TIE Bomber wings were just TIE Advanced wings with a wider frame. Keep up the good work.