How do I make a regen that the thing you want to spawn you cant see? To stop lag?

Okay so How do I make a regen so the thing I want to regen you cant see.

Thanks!

For one, this isn't the place for people to make stuff for you. But to fix it, if you are using a spawn location select it and go into properties. Then, you look for the force field tab and then inside it set the duration to 0, or create a script inside it and put in the following code:

script.Parent.Duration = 0
script:Destroy() (optional but it makes the workspace look cleaner)