Do you build the planes or trains or just design them

Question: Do you build the planes or trains or just design them
- Keywords:
  build,
  design,
  plane,
  train
Asked by jgrimmett to Drew on 17 Jun 2011. This question was also asked by nathanf1.
- Drew Rae answered on 17 Jun 2011:
  
  Hi Jgrimmett – I don’t do either actually. I study the people who design them, and how they do it. I make suggestions about how they could do it better.

Question: Do you build the planes or trains or just design them