If anyone has any ideas to seperate the stones from each other, and form a second row of stones on top of the bottom row, let’s have em! I would like a tray of sorts, even if it seperates them by 1/4″. You wouldnt fit as many stones in each layer, but 2 layers would be enough stones for most anyone. I can fit the 100/200, 400/600, 800/1000, 1200/1600, 5/3.5u, in one row (10 stones), but spacing them would drop 2 stones most likely, but if you do a second row you would be able to fit 16 stones, or do 3 rows, and fit 24 stones.