How do I assign each player to a folder?

So I have a folder in Workspace called "PickedGun", and I have 10 folders in that named "PlayerName". My game allows 10 players in each server, so I want to assign each player to a folder, and have that folder named the player's name. I also wanted to limit the number of items allowed in that folder to 1. The problem is, I have no clue on how I should go about doing this. I've never used the playername thing and I can't figure out how I would go about accomplishing what I want.

--You don't have to make a script for me, just tell me how I should do this.

First off, you shouldn't make this more complicated than it has to be.

Think of Tables exactly like folders - They store information. You can create a table, and whenever someone joins, add their name to the table. This prevents you from having to create ten folders!

For example:

local allPlayers = {}

game.Players.PlayerAdded:Connect(function(player)
	if not allPlayers[player.Name] then --checks if they are not in the table
		allPlayers[player.Name] = {} -- I assume the items you want added to your original folder were items that related to the player - like values and such? correct me if I'm wrong
	end
end)

Now whenever you want to add information to the player, all you have to do is locate them in the table like so:

local allPlayers = {}

if allPlayers[Player.Name] then
	allPlayers[Player.Name]["Value"] = true
	allPlayers[Player.Name]["OtherValue"] = false
end

--What the table would look like:
local allPlayers = {
	"Player1" = {
		"Value" = true;
		"OtherValue" = false;
	};
}

--To retrieve it (example):
print( allPlayers[Player.Name]["Value"] )

Then, to remove a player when they leave the game, you can simply use PlayerRremoving to check when a player is leaving, and then remove them from the table like so:

local allPlayers = {}

game.Players.PlayerRemoving:Connect(function(player)
	if allPlayers[player.Name] then --checks if they are in the table
		allPlayers[player.Name] = nil --removes them from the table
	end
end)

Now, this is most likely confusing at first, so here are some helpful links!

PlayerAdded, PlayerRemoving, Tables. Make sure to watch some videos for help!

If you need further help, let me know!