I have a related question. YC has a rule of thumb of $15K per engineer times 18 months [1]. Any "rule of thumb" for how much to add for manufacturing? Say, in

I have a related question. YC has a rule of thumb of $15K per engineer times 18 months [1]. Any "rule of thumb" for how much to add for manufacturing? Say, in their example, a software startup asks for $1.35M for a team of 5. What would be an equivalent ask for a hardware startup that includes manufacturing? [1] https://blog.ycombinator.com/how-to-raise-a-seed-round/ https://blog.ycombinator.com/how-to-raise-a-seed-round/