Hi lads

After some investigation I've discovered a way to add a thumbnail to a RoN mod.

I've written up an article[mhloppy.com] outlining the process, which is also available in video form.

https://www.youtube.com/watch?v=H3OVIBNFuTU

Proof of the thumbnail can be seen on the most recent page if you visit in the next week or two:
https://steamhost.cn/steamcommunity_com/workshop/browse/?appid=287450&browsesort=mostrecent&section=readytouseitems&actualsort=mostrecent&p=1

Or on the mod page itself:
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2078967583

I really hope that at some point in the future this feature will be natively supported to help with ease of use, but for now this process isn't *too* bad if you've used a command line tool before.