story
You can drill the thin wood in IKEA furniture like this, but you have to reinforce it.
IKEA has always had a mix of wobbly instacrap and solid stuff. I remember they made a short-lived modular shelf called BRODER [1], which was solid steel and came in wall-mounted or freestanding configurations, the kind of solid thing you want in a garage or storage space. I was shocked at how high-end it was. It was discontinued to cost and low sales.
[1] https://c2.staticflickr.com/4/3209/3641557199_eb0860e9eb.jpg