This mod changes the default player skins and npc skins with the counter-strike 1.6 ones. (3D is recommended) How to: move the folder to your mods folder.
How to install: more detailed
First open the .zip file and drag it out into your models folder which should look something like this: "\common\CS2D\mods\cs1.6_models"
I have replaced the default CS2D Players and Hostages (an additional secret npc in the npcs folder.) with the CS:1.6 Models which we may or may not be more used to, anyways even if you havent used it, its still fun to play and i hope you have fun playing it aswell!
Here is a short 7 second video of it:
i may or may not do something like this to the half life mod.