Okay, 747 is my favorite aircraft.
My first attempt on:
-building things by fuselage last year,
-detaching aircraft from aircraft,
-making a wide body jet with full interior,

I always make a 747!
Here's a list of my 747s. I have built 6 in total.
1. Air Force One (simple)
2. 747-8 (I'm sorry but it's deleted. It was based my first Air Force one)
3. 747SP(I'm sorry but it's deleted. The NASA version was based on that one)
4. NASA 747 and space shuttle
5. British Airways
6. Air Force One (newest version)

XD look at my early builds they weren't very good...