Power Factor Meter Box (Drok)

I designed this enclosure for a small/cheap AC power meter (with power factor) I purchased for under $20 on Amazon:
"AC Power Meter, DROK Digital Multimeter AC 50-300V 20A Voltage Ammeter Amperage Volt Current Power Factor Energy Frequency Tester Amp Watt Power Gauge Monitor LCD Display" by Drok
https://www.amazon.com/gp/product/B07434CJQV/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

The meter functions quite well from my brief testing with various devices against a fluke meter for amps, volts, and frequency. I have no way of verifying the power factor output, but it appears to be accurate enough for my needs (low pf for switching supplies, high for resistive loads, etc...). With the box and cables, this neat little PF energy meter fits in my toolbox next to my other hand meters. :)

To finish it, you will need:
1@ printed top and bottom parts
4x M3x10 (or longer) hex head bolts

Assembly:
Print the bottom with build-plate only supports, and the top with no supports. Th