Kitchen Sink Neighbour urgently instructs us to do so, because part of the window in SoundsNorwegian's room has a hole in it -- any sign of criminal damage to our property will be an invitation for the police.
After a series of long and short nails failing to go through the window panes outside (that look as though they're made of wood, but it turns out they're a combination of metal and grout), a new idea! =>
(For the concentrating eyes amongst you, you may be able to pick out the string that is holding the Sitex to the window)
Two bolts and two lengths of string.
