Mine are elderly and starting now to not quite close, to creak, and drop. I've tightened hinges but only get a temporary improvement. I'm not clear if I need to replace the hinges entirely, or if I need new doors. Or completely new cupboards!
I'd like to change a couple iof cupboards into drawers, anyhow, I can see drawer boxes can be gotten easily enough, but can I buy if the shelf drawer fronts too? Or what?!
Lots of questions, sorry. Bit puzzled by how to get efficient doors and update my essentially well designed but old kitchen, even after much googling.