I made this but how would i make this work without the tool?

So i made this code but i have decied i dont want the tool how would i make it work without?

local plr = game.Players.LocalPlayer
local mouse = plr:GetMouse()
local done = false
local disconnected = false
local deb = false
plr.Character.ChildAdded:Connect(function(x)
    mouse.Button1Down:Connect(function()
        if x.Name == "Dig" then -- change to the tool name
            if deb == false then
            disconnected = false
            if x.Parent == plr.Character then
                script.Parent.PutInStarterGui.Full.Visible = true
                script.Parent.PutInStarterGui.Full.Miniature:TweenSize(UDim2.new(1,0,1,0),"Out","Quad",1)
                wait(1)
                    if disconnected == false then
                        workspace.Main_Dig.Dig_event:FireServer(mouse.Hit.p)
                    end
                script.Parent.PutInStarterGui.Full.Miniature.Size = UDim2.new(0,0,1,0)
                script.Parent.PutInStarterGui.Full.Visible = false
            end
            else
                wait(1)
                deb = false
            end
        end 
    end)
end)
mouse.Button1Up:Connect(function()
    disconnected = true
    script.Parent.PutInStarterGui.Full.Miniature.Size = UDim2.new(0,0,1,0)
    script.Parent.PutInStarterGui.Full.Visible = false
    deb = true
end)