We accidentally crushed a closet door during remodelling.
It's just a tiny closet in the hallway.
The width of the jam is 17 3/4". So a standard, cheapy 18" door won't fit.
I am thinking that the easiest option is to buy one of these cheap, hollow-core 18" doors and rip 3/8" off both sides. Then, I'd have to rout out spots for the hinges, and then pray that there's enough material left to screw the hinges to?