This is entirely trivial so if you’re looking for a serious thread hit the back button now.
I have a 5x5 Kallax which I’m using as a room divider. It looks a bit messy as I’ve got a fair bit of stuff on there.
I’ve bought two massive sheets of MDF to make the back solid so it will block the back, I can use the shelves, it won’t look messy from the visible side and I can use the back like a wall and hang some artwork, pictures etc.
DH prefers it see through, so do I but I want to have it as usable as possible.
Anyone else blocked off their Kallax back? Is the whole point they’re decorative and open?
YABU - it’s decorative leave it open
YANBU - crack on and block off the back.