Really hoping there’s a quick solution to my dilemma…
I purchased a replacement sliding fly/security screen for our patio, however it’s 40mm short in height! The top of the door frame is a u-channel so I’m hoping there’s a spacer or extension that would help secure the door in the channel, or a modification I can make to the screen door to extend it by 40mm. Is this possible, or just wishful thinking? I really don’t want to have the door remade.
TIA