All it really needs in order to become an office is for me to move the internet connection to the room and then put desk, chairs and computers in there. A while ago we thought it would be a good idea to have some built-in storage too and so we purchased a truck-load of Ikea stuff. The cabinets are not really required for office use but it would be a pain to do the work once all our work-things get put in. For almost a year all the Ikea boxes were stored here:
All of the boxes fit into the lower shelf on the left where there are two boxes remaining.
As one can see, they take up vastly less room in the boxes than when they are assembled.
If you can follow the cartoon instructions then the furniture looks good, functions well and is very solid. The problem I had was with missing parts. There were two missing parts in the first cabinet box, one of which was the instructions. I got fairly far before I realized that I was missing another part, so I opened up the 2nd box and eureka! It had directions and an obvious other part the first box lacked. I cannibalized from the 2nd to complete the first, and then from the 3rd to replace the missing part from the 2nd which had gone to the 1st & etc. In the end I think there were two sets of directions in 4 boxes and two missing hardware types. I checked with the Ikea site and in order to get replacement parts you need three things: The receipt (which we have thanks to a super-thorough wife), you have to go to an actual store (the closest one is an hour away) and it has to be 90 days from the time of purchase (it was about a year ago). I wouldn't have wanted to drive all that way when I could probably improvise something.
If you use your gray-matter, you can tell two things from the above picture: Which cabinet has the missing part and what the missing part is.
How could you know?
Obviously, the last wall unit will be the lower one since with this L shape, the logical place to start would be on the right side and then work your way left, with the lower left one in last. You can tell from the picture that there is more light coming from the low one. It would have been a darker one if I had used luan plywood instead of sheet-metal. The other missing part was the mounting brackets--I used hinges that I already had as a replacement.
All of this was 9 boxes: One for each wall unit and five boxes for the unit sitting on the floor (base, two sections, drawers, doors).