Here's the recipe we used for the batch we liked most:
3/4 cup flour
1 tablespoon olive oil
1 tablespoon water (as needed)
Additional flour to aid kneading
Create a well with the flour and add the egg and oil. Add water as needed to get desired consistency - the dough should be workable but not sticky. Knead the dough and roll out, then make into ravioli or spaghetti using the pasta roller.
Cook in boiling water for 5-8 minutes until al dente. Makes enough for two (kind of small) servings. (note: this recipe yielded enough pasta for me and Candace, but if I were cooking for Sean, I'd probably double it, as he eats a lot.)