Still, I have downloaded it and I quite like how does it look like - It looks like you've put some effort in it and, while simple, it fits quite well in the overall game. Unfortunately, the animated banner (SLP 1375) spoils its feel, so you should consider removing it (you could replace each frame with a transparent pixel). Also, the building's a tad bigger than the actual unit, but it's nothing a data mod can't fix. All in all it's a good work you made there, I really recommend downloading this!
And yes, it has a vague resemblance to its real life inspiration, although the Radcam library was brown, not grey. Just felt like pointing that out.