I recently decided to just use the new feature of adding floating text by naming and giving a wither skull invisibility. I also tried it with the armor stand. However, neither way really was able to do what I wanted it to do and I am now stuck with a few holographic texts that I can't seem to get rid of. Does anyone know what I would do to get rid of them, and also why the armor stands will become invisible, but I can't get their collision to turn off? As well, why can't I get the wither skulls invisible at all? Really though i am most interested in what I am doing wrong as to getting rid of them
You better use a plugin like HolographicDisplays instead of trying to make holograms yourself. To get rid of the holograms you can probably just use the kill command. ArmorStands have a Marker option, to remove their boundingbox. Works in >= 1.8.2.
I should have clarified what I have already tried. My bad. I tried usingthe kill command both myself and in command blocks. /kill @e[type=WitherSkull] http://gyazo.com/2d85bf392437181c56fe5c51c655fc89 This is how it looks. It is almost like its textures are wrapping around it. I don't know if this is the reason it wont remove with the kill command, but it sure looks like hell since it wont become invisibile
If you install NBTEditor and CustomItemsAPI you can use the entity remover stick. /citem get entity-remover