I asked my friend and he said he did this :
Downloaded https://drive.google.com/file/d/1s6qbFh3Fiqc-fe2pJJZsmuxcL--A3G_r/view ( it's wod models )
He then extracted everything into his DATA folder / file for Pandawow.
Then he checked wod_models on the Pandawow launcher.
This worked fine for him, maybe you can try it and see if it works.