Looks like your material coding isn't right, but no worries, it can be fixed! c:
Go into your preset material file and you will see something like this:material preset_12_equipMatL
{
technique
{
pass
{
texture_unit
{
texture preset_12equip.png
}
}
}
}
material preset_12_equipMatR
{
technique
{
pass
{
texture_unit
{
texture preset_12equip.png
}
}
}
}
The parts in red should be exactly the same, not different, unless one of your wings is different to the other in appearance (the way you have drawn it). Also make sure that the wing's image name is exactly the same as it is in the coding. Make sure you check that, make changes to correct the coding and it will work for ya'
Thank you so much! It works just fine now!