Hello, I'm trying to make a submod for "Suvarnabhumi Mahayuth 1.16A" in wich I want to include essentially some uniforms and firearms from napoleonic wars, so I did it putting the resource files and textures into the BRF files of "Suvarnabhumi Mahayuth" but the weapons keep showing completly blank, also the way the characters hold the weapon is sideways, please, what coul you suggest me ?