How can I make players access their data on ServerStorage?

I would name the copies of the model in a way that corresponds to the player..

like so:

local Player = game.Players.LocalPlayer

function save() 
	--reference from player's name
	local Model = workspace:FindFirstChild(Player.Name.."'s model")
	if Model then --check if it exists
		local c = Model:Clone()
		c.Parent = game.ServerStorage 
		wait(2) 
		Model:Destroy()
	end
end

script.Parent.MouseButton1Down:Connect(save)

local Player = game.Players.LocalPlayer
local Model = game.ServerStorage.Model

function _load() 
	local ModelCopy = Model:Clone()
	--name corresponding to player's name
	ModelCopy.Name = Player.Name.."'s model"
	ModelCopy.Parent = workspace 
end

script.Parent.MouseButton1Down:Connect(_load)