I want to have SWD team statues, but holograms are complicated to use, and there are no tutorials on youtube. I know you need to name them on an anvil, but it isn't working. 

Rename them in an anvil to get the hologram of a specific user. Add :1   at the end to make the hologram solid for a steve model, and I think it's :3 at the end of the username for an Alex model.

If you need an indept tutorial im sure Doe Killer on youtube has a good one he helps alot with it he shows you how to do it multiple different ways and stuff.