I must chime in on this,definatly make the bumper out of ureathane if posable!
ive repaired the front of the bumper 4 times since i made it.all 4 times though my wife was driving the car.as for the hood there was plenty of options i could of followed,i went with what i liked,if i was to do it again?i would make it alittle differant,wider in the back,more of a slope in the front,and more of an angle at the rear of the cowl,i should of followed the angle of the windshield.but i will be doing more to the car soon,right now we just moved to Orlando and dont have a garage to work out of yet.