737 Annunicator-Simple

thingiverse

This is the most straightforward 737 Annunciator Box to print. You'll need plenty of these for a successful 737 build. The body is painted black after printing in white. This allows for excellent internal reflection of the LEDs. Don't forget to paint the edges of the lens covers black as well. The Lens was crafted from 1mm clear Perspex and CNC cut. I utilize two 5mm clear Ultra Brite LEDs. These are available in various colors. I've also included the Light Stop Cap, which prevents light bleed from the Annunciator itself and blocks backlighting that illuminates the caption through the LED bodies. For more information, plans or designs, please visit: www.737DIYSIM.com