8X8X8 5mm LED cube jig

thingiverse

I am going to get the most value possible from this piece rather than buying and painting wood or cutting plexiglass. This jig was created to also seamlessly integrate into the final cube assembly. The design was developed specifically to work with the Hackable Designs Voxel 512 PCB, which I found on eBay for $25, but it should function well for pretty much any standard 8X8X8 configuration. The 5mm LEDs I'm using fit neatly and require no effort at all to install. The LED spacing is precisely 22.5mm.