I bought a bookshelf from Ikea and I put the top shelf in the wrong way and hammered the nails in?

Now the untreated wood is facing the front, it looks ridiculous. Does Ikea have replacement parts like this, or are they too efficient and cheap to provide such a service.I bought a bookshelf from Ikea and I put the top shelf in the wrong way and hammered the nails in?
You should be able to remove the nails from the back and turn the shelf around. Fill the holes with matching color wood filler - if it is white, spackling might do the trick.I bought a bookshelf from Ikea and I put the top shelf in the wrong way and hammered the nails in?
The best thing is to call Ikea and ask them, though I expect they don't do spares.