The bedroom door is not needed. Can I put the bed board on it? Is there any feng shui stress?

Door panels can't be used as bed boards. According to folk sayings, dead people have to use door panels to carry them into coffins. Door panels can't be used by the living. From the perspective of geomantic omen, the door panel blocks too much suffocation. If it is used as a bed board, the suffocation will reflect the magnetic field that affects people at the peak of yin qi at night, which is not conducive to health and fortune.