Do you take customer orders? Do you make it clear in your shop or on your website that you do?
I've made an extra $250 this month on custom orders. They can be a great way to bring in some extra revenue for your business. In particular you can usually a little charge more for a custom order because of the extra time them take out of your usual creating time. So for this vodka drinking cuttlefish I charged an extra $10 over the usual cost of one of my standard cuttlefish for the customization of adding the tiny bottle that I had to make.