Oh my been there, done that. I might add after you cut label components too esp if lots of similar size pieces. I did not do that on a king size quilt I made, plus no test blocks. A few weeks later when I finally started piecing I could not figure out what went where and so on. I've never been so frustrated in my life. I now keep stcky notes on literally every piece and pile and put scraps in ziplock labeled as scraps.