My daughter has too beautiful burmese that live in their flat on the 7th Floor. They want to beable to open their windows safely, other than flat cats ,does anyone have suggestions how the windows/ patio doors can be made safe for them. Dont have any handy men that can knock up something unfortunately

Have a look at this site: http://www.cataire.co.uk/

Zooplus have cat nets & tilting window protection.

Thanks some useful things to consider there