Twin engine rubber band powered plane

I get lots of requests to make a Rubber Band Powered Plane, even twin engine, and I have been hoping to come across a matched pair of suitable propellers but haven't really got a suitable set yet. However I do have a couple of small propellers for electric power so I will use them. it would also fly better if you used the right sort of propellers. The props I used are designed for small electric motors and are meant to spin very fast. Rubber band propellers spin slower so they have wider blades to push more air effectively at lower speeds. The bigger issue is how do you launch a twin engine rubber band powered plane with only two hands? I ran out of light test flying and while I upload this video I am filming a thunder storm.

Slider2732 came up with a solution to the two motor launch problem so I made a video to demonstrate it here    • Helpfile for twin engine rubber band power...  

The only flight I filmed of this plane flying is a very brief clip at the end of this video at about 2.15, after that I sort of lost interest in it.
   • Pizza Tray De Havilland Mosquito - Part #4...  

Main components
-
Styrofoam plates
Polystyrene pizza trays
Drinking straws

Main Tools
-
Hot Glue Gun
Hobby knife

Filmed using FujiFilm FinePix S4800
Edited using Serif MoviePlus Starter Edition

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Rubber Band Plane Prop Assembly Demo playlist    • Rubber Power Plane Prop Assembly Demo  
Rubber Band Power playlist    • Rubber band power  
Rubber Band Power Cars    • Rubber Band Power Cars  
Rubber Band Power Car #8    • Rubber Band Powered Car #8  
Rubber Band Power Car Back to Basics    • Back to Basics - Rubber Band Car  
RBPC for Snowman plays247    • RBPC for Snowman plays247  
Other People's Rubber Band Cars    • Other People's Rubber Band Cars  

If you want to see proper hobby grade rubber band powered planes I can recommend Maxfliart    / maxfliart   and domoremath    / domoremath  

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