Updated to version 2.2.1.
Some decal textures weren't being extracted due to their .pk4 file having a slightly different structure to the others.
Same download links as before, but since we're now on page 2:
Go to the GitHub page: https://github.com/R...aterial-Manager
Right click the .py file, then go to Save As and put it in some folder.
(Or go to Clone or Download and save it as a zip file to your computer).
Be aware that this file isn't synchronised with the one on my PC, and the latter is the one that gets uploaded to Github, not the other way round.
Edited by R Soul, 20 January 2019 - 10:57 AM.