I saw this approach to project creation in a net.tutsplus.com tutorial and thanks to workflows I was able to combine and enhance the several Alfred v1 extensions I had.
This is one of my first workflows, and while it's very specific to my setup (folder names and so on) I thought I'd post it anyway. It's real easy to update to suit your needs. If anyone has suggestions for improvements please share
Download: http://d.pr/f/Z27G