I recently bought a body kit for my civic... the body kit was a universal 6th gen 4d. So, to make it fit, i had to do some adjusting. Once I got the front bumper on nice and tight, i realized that i have about a 1/2 in. gap between my driver side headlight and where the kit meets the grill. obviously i felt ashamed of myself for doing such a piss poor job, however i got some bondo and was wondering if anybody could tell me how to use it for my situation. I know that it is used for holes and rips in the fiberglass, however, how would i add onto the existing piece and still have it look decent?