Positions and Vector3?

Two errors with this script.

It doesn't change the position of the new parts. And. It doesn't add 1 to the logs cut value.

script.Parent.Touched:connect(function(hit)
		if hit.Name == "Log" then
			planks = hit.Planks.Value
		for i = 1, tonumber(planks) do
			part = Instance.new("Part", Workspace)
			part.BrickColor = hit.BrickColor
			part.FormFactor = "Custom"
			part.Size = Vector3.new(hit.Size.X/5 ,hit.Size.Y, hit.Size.Z/2)
			part.Rotation = Vector3.new(90, 90, 0)
			part.Position = Vector3.new(hit.Position)
			part.TopSurface = "Smooth"
			part.BottomSurface = "Smooth"			
			hit:Remove()
		end
		game.Workspace.LogsCut = game.Workspace.LogsCut + 1
	end
end)