Can someone Help with this welding script?

I got the actual welding part down, but how do i make it so the player can move with the part welded to them. This is all done when the player hits a key while the tool is equipped.

tool = script.Parent

player = game.Players.LocalPlayer
stat = "undone"
tool.Equipped:connect(function(mouse)
    mouse.KeyDown:connect(function(key)
        if stat == "undone" then
            stat = "done"

        print(key)
        local head = script.Parent.Parent.Head
        local part = Instance.new("Part")
        part.Parent = game.Workspace
        local w = Instance.new("Weld")
        part.CanCollide = false
        w.Part0 = head
        w.C0 = head.CFrame:inverse()
        w.Part1 = part
        w.C1 = part.CFrame:inverse()
        part.CFrame = head.CFrame * CFrame.new(0,15,0)
        w.Parent = head
        part.Anchored = true
        wait(15)
        stat = "undone"





        end
    end)

end)

So far the actual part goes in the proper position but the player cannot move.