Have an audience you can sell these icons to? Signup as an affiliate and make money while you sleep. Some people have made over $6k in affiliate sales from this icon pack alone.
1. Create a Gumroad account (if you don't have one already).
2. Email me your Gumroad account email (email you used to signup).
3. I'll add you as an affiliate, you'll receive a unique affiliate link via email.
4. Share that link on your website, youtube, social media, etc.
If anyone makes a purchase from your unique URL, you'll get a 20% cut (about $6) for each icon set sold. Some have made thousands this way.
Here are some assets and preview images you can use as content.