Long due work…bought the pull down curtain from IKEA few years ago, installed half way (or should I say just one bracket) as couldn’t find a way to hang it onto the cornice ceiling that has no metal support for me to screw the brackets onto.
Later only I figured out of this butterfly type of plastic extender for cornice, bought it few weeks ago and finally decided to install it today. Spent around one hour installing.
By the way, this is the work room in my office…late aftenoon with direct sunlight… 🥵
Better late than never.