Thank you so much for including the math, as I wasn't sure how the engine calculated light spread and diffusion. Even after looking through all sorts of Source articles, your "personal guess" is literally the closest thing I have found, even to this day!
5 year old thread? No worries, i got this.
There are currently 2 merch stores:
The old one: https://shop.spreadshirt.co.uk/mapcore/
and the new one: https://teespring.com/stores/mapcore
1. The old one should be nuked to avoid confusion. Also: Old logo.
2. The new one got cut down for some reason. Can't buy a mug no more? GUYS! MURGS - WE NEED THEM MURGS!!
3. The store isn't really linked to around here. Gotta fix that.
Edit: Tagging some cause otherwise nobody will find this comment ever. @FMPONE @Thrik @Yanzl