Hi folks. I’m brand new here after some of my buds over at the S&W forum suggested I join. I just bought a rather large lot of new and used equipment that included ingoted lead. I’m still getting everything set up before I start casting, but I need to consolidate the ingots to maximize space. I’m planning on storing them on a wood shelf in a garage , so 90degrees at 90% hum is standard. I’m just going to stack the ingots on the shelf to about 10 high. Shelf is lowest to floor, so weight won’t be a problem. My question is: should I line the shelf with something and do I need to keep the lead covered? It will be at the opposite corner from my house a/c system.