example:
obb/models/hiheads.big/158023_1.big :

obb/stadiums/stadiums.big/1-1.big:

also if you need a skeleton, then put it in the same folder with the model.
skeleton path(obb/skin.bin)
but since all models are separated, (head, body, arm, etc.)
I made a small form to create a list of models. to open them all together with the skeleton.
random models with skeleton:(drag&drop file in the listbox)

*textures assigned manually
**qbms script for .fsh/.big link also on google disk big.bms

