I believe the sides are hollow particle board (like most everything at Ikea) but they're pretty sturdy, so I'd think you could drill a hole in it as long as it wasn't too large and didn't intersect with any of the connecting rods. Luckily being up against a couch has allowed me to bring all of my cords and tubing around that side so they're pretty well concealed. And for the cubbies I know they have lots of different options from adding doors to the front to several different types and colors of baskets like the two brown ones I have in mine.That's looks awesome!! I wanted to do something a little more concealing though to hide wires and the ATO tube and whatnot. Do you think this particular stand would be okay to drill into? Like perhaps using a hole saw?
