Grow Light Diffuser

I've moved into an apartment without sun-facing windows, so my plants needed a leg up. I really liked this inexpensive grow light setup from ACKE, but its sharp LED light was a bit too blinding for my taste. After looking up some info on diffusers to make sure I wasn't eliminating all the good it could do by putting something in front of the light, I built this enclosure to make it a bit more human friendly.

This project requires:
* 1x ACKE LED Panel Grow Light
* 2x all print files
* 16x M3x16mm Screws
* 16x M3 Washers
* 16x M3 Nuts
* 8x M3 Self-threading Torx screws (McMaster Part #96817A908)
* 4x Drywall screws and anchors
* 1x 12x12" (300x300mm) sheet of 1/8" (3mm) diffused plastic (I used Delrin, but Acrylic would also work)
* 18AWG solid-core wire for connecting panels

Here's the panel I used:
ACKE LED Panel Grow Light, Plant Light PCBA, Hydroponic Grow Light ,LED Grow Light Aluminum Board for Greenhouse,Grow Light Stand, Vegetative Growth of seedling, flowers, Her