ok first good to hear that another EG gona restore, now after all the mechanical mess done, welcome to body work 
ok first FRONT BUMPER, well the above picture you posted is of JDM 2/3 door hatch back EG bumper which comes in plastic, but swaping hatch bumper on sedan 4 door ferio is bit mess, you have to adjust corners, hood gap, and headlight fittings. i suggest you to stick to ferio bumper and work on it. get oem ferio fog lights, and stock headlights and try to get ORANGE JDM corners. u r lucky if u know what is worth of them, i have oem jdm corners for sale too check this thread https://www.pakwheels.com/forums/body-lights-appearance-parts/208372-92-95-honda-civic-oem-jdm-corners. and then get mugen style front lips. even fiber will work (A GOOD ONE)
now interior : ill always suggest you to stick to stock color, and get fainted parts paint. thats all! let me post a ferio pic how i c it.