I'm currently having a cue built an I've got all the details for it done but I have a certain material type for my butt cap and I can't seem to find the name or were to purchase this material. The material is white an almost translucent and can be found on all the older style custom cues an more specific ed prewitt cues. I've been rd by a few people the know of the material that its not good to work with an it cracks easily. If anyone could help me I would greatly appreciate it