Normally I secure IKEA-type book shelves, e.g. IVAR or Billy, to the wall with a steadying bracket at the top to stop the book shelf from toppling forward. This particular wall, however, appears to have metal pipes or cables running everywhere where I want to drill.
An alternative could be to rub the paint off to bare plaster, then attach a suitable bracket by means of No Nails or similar. Any thoughts on this?
MM