The wings are kind of hidden in the coding. Open the .material file up with notepad and take a look.
material preset_12_bodyMatL
{
technique
{
pass
{
texture_unit
{
texture preset_12body.jpg
}
}
}
}
material preset_12_bodyMatR
{
technique
{
pass
{
texture_unit
{
texture preset_12body.jpg
}
}
}
}
material preset_12_headMatL
{
technique
{
pass
{
texture_unit
{
texture preset_12head.jpg
}
}
}
}
material preset_12_headMatR
{
technique
{
pass
{
texture_unit
{
texture preset_12head.jpg
}
}
}
}
material preset_12_eyeMatL
{
technique
{
pass
{
cull_hardware none
cull_software none
texture_unit
{
texture preset_12eye.jpg
}
}
}
}
material preset_12_eyeMatR
{
technique
{
pass
{
cull_hardware none
cull_software none
texture_unit
{
texture preset_12eye.jpg
}
}
}
}
material preset_12_tailMat
{
technique
{
pass
{
texture_unit
{
texture preset_12tail.jpg
}
}
}
}
material preset_12_maneMat
{
technique
{
pass
{
lighting off
cull_hardware none
cull_software none
scene_blend alpha_blend
depth_write off
texture_unit
{
texture preset_12mane.png
}
}
}
}
material preset_12_equipMatL
{
technique
{
pass
{
texture_unit
{
texture preset_12equip.jpg
}
}
}
}
material preset_12_equipMatR
{
technique
{
pass
{
texture_unit
{
texture preset_12equip.jpg
}
}
}
}
See the last two entries (where it says "material preset_12_equipMatL" or material preset_12_equipMatR")?
If you look below it says "texture preset_12equip.jpg" .
All you need to do is add the texture you want your wing to be, and either name it "preset_12equip.jpg" or change the coding to match your texture's name. Then when you go in preset creator and choose your wings, it should show up.