How do you make a hologram solied

Rename it in an anvil so it ends with :1

For example:

1WTC:1

Thx for that i just forgot and can you keep this unlocked for other hologram stuf and update to the hologram like being able to put armur on thim. Can you change the name to hologram updates.

Just fixed the thread tools bug. You should be able to edit the title again

 I keep pressing on it but it's not working for me.