I think these would be the best, and the easiest to make:
*TrippaSnippa*
A headcrab hat has already been made, with a bit of eventing you can make an invisible crouching bot with the hat that jumps up and attacks. I've done it.
Yes i know that it has been made but it doesn't work for me. i check it off and it doesn't appear in-game. And i also know how to do the trick but i want more than that. i want one that actually looks like its walking with attacks, not just Jiggling while sliding.
PS: I cant believe im not getting Negative posts :o