Requesting tutorial for making dota 2 item in blender

As the title says i would like if some one can help me with a tutorial on how to make a dota 2 item in blender like a weapon for example and submit it into steam workshop (steps)

I know there is some videos out there on youtube and some other blogs regarding that but all of them are outdated and those methods don’t work any more.

Will really appreciate it if some one can guide me through.

Hope this helps:

[video]https://www.youtube.com/playlist?list=PLNHJ5gduZOiWXtbeiZZi3q082bclOHQY4[/video]

Thanks MediumSolid, I’ve checked it out, It’s a very good tutorial for painting in blender however I was looking for something late 2016 or even 2017, He doesn’t really say how to export to Dota 2

Thanks in advance