Use a different directory to store packer plugins

[SingularisArt]

I'm currently working on multiple NeoVim configurations at once, and I want to store each configurations' plugins in a different directory. How do I go about doing that?
Also, on a different note, how can I have each configuration use a different cache directory as well?

[SiddidMandi]

I tried setting package_root in packer.init() function, it downloaded the plugins in the specified directory, but when I tried to use the plugins, it didn't work.

package_root = '/home/username/.config/nvim/PackerPlugins'

I think the path or something for packer needs to be set, and I don't know where or how to set that.

[SiddidMandi]

wait sorry, look at
#309
this might help u