Yeah, I am entirely capable of doing it but it’s just another barrier and I left my long ruler at my old work. That said, the Amazon stuff is pretty cheap.
Rabbitgoo is a stupid name but a great product. Any straight edge will help you cut it with a Stanley knife - spirit level, piece of timber, curtain track, that random long straight thing you've got...or scissors if you're confident.
Yeah, I am entirely capable of doing it but it’s just another barrier and I left my long ruler at my old work. That said, the Amazon stuff is pretty cheap.