Skateboard Riser w/ Headlights

This skateboard riser was based on the design by @wafflejock. I remixed it to reinforce/thicken a few of it’s internal supports, and also moved the switch and charge holes a bit to fit my parts. I also made a version of the diffuser with perfect slots for my three 5730 SMD LEDs.

I printed the main riser piece in ABS with 100% infill, and a brim just to ensure the ABS stays put on the plate. The diffuser was printed in clear PLA with 20% infill.

Here’s the switches I used. And the 502535 3.7V battery. Finally, this is the mini USB charger board I used. Note: I replaced one resistor on the charger board with a 4.7K resistor to slow the rate of charge on the battery. This allows me to use a 1- or 2-amp charger without overheating the battery. If you don't replace the resistor you should charge this with a 150-300mA charger only.
I've included the Fusion 360 files in case you want to tweak things.