just in case you are interested who uses this skinpack, well I did, you can check it out here: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1900702449

thank you

@Armelite
I like your GunMetal pack, adds nice textures especially on some modded machines :)

same goes for my latest skin pack

Cool! my first skin pack sucked

@Armelite
The models and recoloring took around 10 days in total, I started from scratch not knowing anything about 3D modelling software, but with the help of the Blender Guru tutorial series on YouTube (only watched around the first 6 videos), I was able to do more and more stuff, so basically I rushed through every piece, trying to pull and push vertices and faces of a mesh (mostly cubes) until they looked like what you are seeing now.
Then I applied red and black (red being the standard skinpack I'm working with) by the materials tab in edit mode, selected some faces to make nice black lines and then I baked it into 1024x1024 images (huge mistake, the end result will be very pixelated textures, as can be seen on the starting block e.g.), saved as .png and then I just recolored them with paint.net (Hue and Saturation). As for the Inversion skinpacks, I just swapped the colors in the .png files.

how long did this take?, it looks amazing on some of my machines

@t.wayne346
Thank you, glad you like it :)
There are 12 in total with different coloring, these will receive an update in the next couple of days, fixing some issues, changing the colors to a more proper ratio so compact machines will look less like a mess

wow... just wow... this is one of the BEST skin packs ive seen!