Z-Scale Model of Space Mountain. See the design process and model in action here:
I am making this available with no markup so others can enjoy this in their own home / collection. I can provide guidance, instruction, and moral support but you're on your own to get the LEDs and electronics installed.
What you'll need:
6 x RED LED: Optek OVLBR4C7 ( 4 on lower ring, 2 on upper ring)
10 x BLUE LED: Optek OVLBB4C7 (8 on lower ring, 2 on upper ring)
Set the brightness to your liking. For a static setting, I set mine to:
Lower Ring Red: 14.7mA
Lower Ring Blue: 13.2mA
Upper Ring Red: 8.0mA
Upper Ring Blue: 7.2mA
If you want electronics to control LEDs / play music: contact me
NOTE: The following issues with this model are known:
1. Need to add support structure to spires that is removed post-production otherwise spires bend during printing process and must be straightened manually.
2. Next revision of base will have more vertices to prevent the aliased look of current design.