ACarver Report post Posted February 7, 2012 I got new 6/7oz HermanOak tooling leather that supposed to be A grade... when I case the leather for tooling, small mold spots start to show in both sides.. I did cased and tooled alot of pieces the same way and I have not notice any mold... this is my first time using HO leather, is this leather must be treated differently????? thanks Quote Share this post Link to post Share on other sites
