Done...in

12 hours of work...

Tips if you are ever building a IKEA Pax wardrobe:
1. It will need to be attached to the wall. If it fell on you it WILL kill you.
2. Leave the bottom guide runner lose until you have hung the doors (specific but believe me if you ever build one it will make sense).
3. Make sure all 4 parts are level on all angles and in line with each other (this is, of course, impossible. See point 4)
4. Don't spend to long trying to work out how you could find, and what you would ideally do to the cretin who cut your wardrobe sides to random lengths.