I can help with the assymetrical presets. ^^
1. What you would do is, you would first create your preset according to how it would look from either the left side or the right side.
2. Once youve done that, copy the texture and rename it to either (Im going to use the body texture as an example, but you do this for all of the textures you intend to make assymetrical) preset_4Rbody OR preset_4Lbody If the side you made first was the left side, then it will have an "R" after the number, for right side. Or vice versa, if you started out with the right side.
3. Edit this copied, renamed texture to appear how you want your preset to look on the OTHER side. Save.
4. Open the file you have in your preset folder in notepad, and scroll down. You'll see sections of text like this.
material preset_4_bodyMatL
{
technique
{
pass
{
texture_unit
{
texture preset_4body.jpg
}
}
}
}
material preset_4_bodyMatR
{
technique
{
pass
{
texture_unit
{
texture preset_4body.jpg
}
}
}
}
Look where it says "material preset_4_bodyMatL" and "material preset_4_bodyMatR"
These headings tell you that this particular chunk of code deals with either the left (material preset_4_bodyMatL) OR the right (material preset_4_bodyMatR)
Youll notice after the word texture, there is a file name
preset_4body.jpg
That is where the name of the 2nd file is going to go.
So for example, lets say the first side of the preset you made was the left side, and now you want the right side to show along with it. So you would look under "material preset_4_bodyMatR" and replace
the "preset_4body.jpg" with "preset_4Rbody.jpg"
Hope that helps! ^^