 Absolutely. I want to talk a little bit about 3D printing, and we'll get into it next hour with phone calls as well. But you're obsessed with 3D printing. How come? Well, the main thing is, on my notes to you, I attached a little odds and ends for your desk box. And if you had the same 3D printer we have, this was made for an Ender 3, you would be able to take my email and