This is how i made a old micro rc heli into a flying 2 channel rc plane.
ALL up cost about $4 nz as i allready had a micro rc heli.
Step 1: What You Need
A 3 channel micro rc helicopter like the one below.
A $2.00 ruber band powered foam plane.
A hot glue gun.
Step 2: Step 1
Get your ruber band powered plane and asemble it but with out the rubber band or the propeler.
Step 3: Step 2
Step 4: Step 3
Step 5: Finished
ok now you have a finished IR rc plane made for about $4 the range isn't that far and it depends on how you set the board on the plane as to how much range you get.