ight i recently built with my dad a 12ft long 3 ft hight rail out off wood. so its geting kinda boring so i told my dad this and he siad i should make somthing harder so i sugested a rainbow rail or a kink rail. the rails i make have to be 5 inches wide cus im using wood do u think that a rainbow rail would be kinda wierd being that wide. or do u think i should just make a kink rail.