By decreasing the space between shelf boards, I gained space for approximately 250 CDs or 5 boxed sets.
In 10 minutes.
And I didn’t even have to move the CDs off the shelves.
Because IKEA’s Gnedby shelf can hold 12 rows of CDs instead of the 10 I presently use, I theoretically have 48 shelf boards I can still add in.
That’s space for a lot of new music.
And that is the beauty of this cheapo shelf system.