You probably don’t need to add holes to the shelves. There are pegs that go into the adjustable holes that are flattened on one side, and the shelf just rests on them. Should be able to get a set of universal ones from the hardware store for pretty cheap if the originals are missing.
You probably don’t need to add holes to the shelves. There are pegs that go into the adjustable holes that are flattened on one side, and the shelf just rests on them. Should be able to get a set of universal ones from the hardware store for pretty cheap if the originals are missing.