czarchasmThis and other mods like it that use the bypass are banned on RGL. Just to be 100% clear (because I wasn't 100% sure)
https://i.imgur.com/TwUfUim.png
Since the tutorial linked by J_4rb1 was deleted, here is a tutorial in text form.
https://gamebanana.com/tuts/16573
It's extremely simple. I made one for this mod that removes the hands.
https://gamebanana.com/mods/467431
Would the custom model only be bannable?
It wouldn't use any fancy bypass stuff, pretty sure valve fully allows custom models, since after the summer update preloading custom models doesnt crash or do anything.
This means that I could make a version of this pack that would work the same way as any other mod that can be preloaded and work on every server, like custom animations.