I'm wanting to use the same model to check out a few different materials and I wanted to know if they would be labeled which item is printed with what material when they are shipped so I'll know which one is which. I'm wanting to test out the white strong and flexible polished, the white strong and flexible, the white acrylic, the frosted ultra detail and the transparent acrylic using my custom model (so I can see what the materials look like at earring sized detail). Since most of these look pretty much the same color-wise, I wanted to be sure that I would know which ones were which when I got them since I intend to order them together. If someone knows if the items come labeled please let me know! Otherwise I'll probably have to break the orders up into separate shipments so I'll be able to tell which ones are what material.