Honestly, I am not a fan of 3D signatures.
I find your signature pretty empty, not real hard word, imo. It's just a couple of texts in a weird position.
Well, it's all my honest opinion. I'd suggest you try to merge photoshop in your signatures, there are lots of tutorials you could use and if you want I can give you some advices on how I make my signatures on teasmpeak (I'm not the best but I know a couple of things that are pretty handy in creating beautiful signatures). (=