Listed twice: When do I know I'm ready to move on to a second airplane?

How do I determine what temp to set on my covering irons? Won't it melt the covering?

Can I use a "Paint stripper" heat gun or a hair dryer to shrink covering?

Why shouldn't I use Home Depot plywood?

Do Lego men make good pilots? Sorry, had to do it.

What are the characteristics of a good building table/system?