Math, computers and space marines

I had a bit of free time today so I made some vector graphics for a future math post. I am particularly fond of the following tiling:

This type of tiling has a special property where new patterns are being created as you tile. I will make this very new-age sounding thing clear in a future math post. The underlying theory is somehow relevant in the real world. More specifically, in the realm of quasi-crystals. So yeah abstract math is useful :P Btw I used my favorite vector graphics program to make the above image: inkscape (It is open-source :D)

Besides math, I have also been looking at building a portable PC. I will be moving around a lot in the next few years. A laptop doesn't quite cut it for me with respect to the specs so a portable PC would be a good idea. Finding a suitable case with fitting hardware for a small case is quite an ordeal. Currently, I have my eyes set on the Lenovo Legion Cube case:

I don't dare to call these cases pretty. But with computers the inside only counts. In terms of air-flow it seems to be pretty well built. Air is sucked in one side and then it is propelled out on the other side. So it is Cool :D If anybody has experience with these cube cases let me know.

That's all for today. I will be ending this post with an awesome Warhammer 40K fan project I came accross:

THE EMPEROR PROTECTS

(If you are as hyped as me about this short series support the guy on Patreon -> https://www.patreon.com/astartesfilm)