1. Fresh pasta and dry pasta are apples to oranges.
2. Making fresh pasta for 2 people is easy (about 30 min from nothing to cooked).
3. For more people than that, either be prepared for much more work, or make lasagna.
4. The secret is to weigh the eggs and adjust everything using that measurement.
5. The "volcano" honestly makes no sense. Just use a bowl and the right proportions. (edit: mix and knead in the bowl)
6. 50g egg + 100g processed flour (i.e. '00' in Italy, not sure other countries)
7. You can add 'semola' (also called 'semolina'), 50g egg + 80/20 (flour/semola).
8. If you have a system for drying, then it becomes much easier to make more. (edit: system != commercial machine, just some plan, e.g. a countertop)
9. Otherwise, the best way is to just make it and cook it immediately.
10. For dry pasta, buy it. If the color is white it's high quality, yellow is low.
Feel free to ask any questions