I found this file recently : https://www.deviantart.com/thepwa/art/MCoC-Captain-America-WW2-653832488
And at the first glance I wanted to convert it for 3D Printing, so there we go, finally I was able to map all the textures and the file is ready.
Note : The model was from a game, Marvel: Contest of Champions, so the file had many issues and to ease my work i just added thickness to all the walls instead of filling all the holes manually, i tried Meshmixer but the results were not good. So now if you want to print the model using a SLA printer it will b very easy, but for a FDM printer you need to scale the model to some factor till the wall thickness is enough .
Sorry for the inconvenience but that's the best that i can do.
I have tagged it under WIP as i may try to make this model more FDM printer friendly, but that will take some time.
(The zip contains the actual file, the stl posted is for people who want to fill holes manually and make the object water tight, you can do changes and post remixes if you find a better way to make the file solid)