can someone help me add a hitbox?

[wet scaffold]

i mess up when i try to make the hitbox and make it do damage. Could i please get help?

[remote spire]

do you still need help/

dm me if youre intrested

[stark fiber]

can people PLS use the google search bar for things this simple

https://www.youtube.com/watch?v=ONisf9PeUkk

there is ts on too

https://www.youtube.com/watch?v=UobdgeGstzg