I have like finnis and ferb: 104 in SUMMER VACATION and idk how to spend it 💀

I have been think about what @NoahthemanLOL said: "Hey JjSP. How about trying to make your own aircraft?" And I have been really interested in that for a long time 💀 too long.

So #WHAT SHOULD I DO?

(Btw I will be reading your guys comments when I wake up)