Replying to Topsheet chipping solution

Yes we all know that there is no way to 100% solve topsheet chipping. But I learned from a guy in the parks last week a solution and I tried it and it’s worked perfect. I had some moments with cap construction and they were absolute tanks of a topsheet. I broke them and then got some arvs and started chipping them up very fast. Some guy told me to file my topsheet edges at an angle and then sand smooth after to kind of create a cap like construction. Idk if I’m late to the party on this or if this will help some. Have a good day gents.