Step 8: Lighting
Just remember that orange and blue are standard and to deviate is to mock science as well as your lifespan.
Wire the LEDs and resistors to the three wat voltage switch with the top position being blue the middle being off and the bottom being the orange.
When all has been connected wire the battery socket and the lighting system.
Take the solid 29mm acrylic bar and sand with a rough paper, this is where the light will be placed.
Inside the clear 65mm, connect the tube and the light bar which is held by two more acrylic discs
Wrap a small amount of tape around the clear tube with the light bar inside at the end points where the support discs are. Make sure the discs are wide enough apart that when in the main gun tube they are just inside the tubes and not visible.