Hello.
I want to present you fixed version of Cannonfodder's MDL Decompiler.
Bugs fixed in my version:
No more "IDST0" to "IDST," changing.
Longer file name boxes.
No more AppId blablabla error.
Accepts mdl files from TF2 and L4D2 without any manual edits needed.
Have fun.
Downlad link
Replies
E:/ Seems to be that L4D2 weapons have the IDST1 header, so that might be why.