This is a basic winglet for the Flite Test mighty mini Arrow RC airplane.

I made this for my own plane and thought I'd share it here.

I designed this to be printed with white or 'natural' filament with a bulge on the lower edge to provide a place for the light from an LED strip section to collect.

Use one segment from an RGB LED strip per end and just connect the red or green pads depending which side of the plane the lights are on.

This will add a bit of unnecessary weight to the plane, but I have flown with these on without problems. You might just need a little more weight in the nose of the plane.

I printed this with PET-G in hopes that it won't be as brittle as PLA.

Experiment with different infill patterns to get an interesting pattern if you're using a translucent filament.

Just mirror the model in the slicer to print a set of two.