Unless you are good at wet sanding the nub, taking top coat back a ways, then respray clear with blend techniques and edging it in??? then just take it to the dealer or a pro and get it done correct.
Honestly it would spike me every time I see it; not in any way being cute here, but if you can afford the car, then have it done correctly, and celebrate a fine finished clear coat surface. You will be glad you did.
