When doing a leather project I often find that I don't have the time to complete the tooling in successive days. So, after casing and partial tooling I store my project in a sealed plastic bag. Sometimes I don't have the time to get back to it for several days and when I do it has spots of mold on it. I have tried storing the sealed plastic bag in the refrigerator, but this does not seem to make any difference. Still have growing mold.
1. How do I prevent this from happening??
2. How do I clean the mold off, stop its growth and prevent it from continuing to grow??
I am currently trying to salvage a project and I have tried two applications of vinegar. First, a weak solution and secondly a stronger solution, then storing it in a sealed plastic bag over night. This didn't seem to help at all. I have now wiped it down with a isopropyl alcohol solution and I have returned it to the sealed plastic bag.
I know that I can stop or prevent the mold growth by letting the leather dry out, but I have been told that multiple casings and re wetting cause the leather to stiffen, dry out and make it extremely hard to cut and tool.
Any help out there????