As many here may remember, I cast teeny River Birch leaves and made pendants. I made sooooooo many since they are soooooo easy but have a nice assortment of left overs. I now use clay for my pendants so I wanted to do something with the crete left overs...and voila....they make the best incense holders. They already have the hole in them too (created for the jump ring) if you want to use stick incense. (Or you can put the cone incense right on the leaf) I'll design a cool package for them and retail them for around $8-$10....with a $5 wholesale. It's hard to find cool incense holders....mostly those dollar deal wood strips. Here are some pics of them...although I have many other colors with metallics too. So, here's another idea for you that like working with teeny leaves.