Q: How much space do i need to keep from top of cabinet to doorway?
A: At least 3-11/16"
Q:If My door Fit for this cabinet system?
A:Our Sytem fit for door thickness from 9/16" to 13/16". if your door was in other thickness ,you can buy other length screw in local market to fit your door.
Q:Can i cut my rail to fit my space ?
A: Sure,rail can be cut in any length ,but make sure you were cutting the right length you need
Q:if i got a cabinet door with 24" width,will this rail suit for me ?
A:Yes ,rail length should be twice of door width.