The first flying plane I scratchbuilt was this little guillows rubberband powered balsa and tissue chipmunk. I was 8, it didn't look this good, but would fly all the way across the yard. It finally broke when the matchstick holding the rubberband snapped. I tried to dig it out but couldn't. It lived a little longer as a chuck glider but didn't fly that well off power.
I finally got an actual RC plane around 17, it was an old styrofoam high winged cessna looking thing that ran off NIcd batteries and a gear reduction brushed motor. I saved up like $250 bucks for a JR 72mhz radio and a motor and I built one of these out of election sign material. Quit flying for 10 years after I joined the Air Force.
I dabbled with helis a little bit before my daughter was born. I started with those cheapie coaxial helicopters, and then bought a e-sky honeybee king 2, and I still have it, just fixed it actually.
Then a few years back, I got hooked by flitetest (I believe it was the airsoft kraken episode) and I built a mini arrow. I flew it a few times, my daughter was too young to enjoy it at the time, life and deployment happened, and when my daughter decided she wanted to fly again I picked it back up. So the mini arrow was my first FT plane. Now I think the only FT designed plane I have is a 150% FT goblin. I'm gonna build that master series mustang though.