LoL- I wanted one 'right now' too- at that moment. And that is why I made one. Seriously tho- I don't think I could ever have enough chevron stamps- so if anybody finds a great one- post it!
And when I say I carved my own stamp- let me make it clear that I used a regular block-like eraser, and hacked at it with a pair of scissors. It was no professional setup- no 'official' carving tools. It was a 'right now, with what I have at my desk' solution to an instant want. But it did lead me to wanting to try carving more and better stamps.