About Us


Cosine Designs is a home-based business that exists to help missions efforts all over the world.

Our operation base is Jacksonville, Florida.  We are an established business that's moving from Etsy to our own site!  Thanks for keeping us going!

What we offer:

  • Vinyl Decals 
  • Baby Onesies
  • T-Shirts
  • Custom screen printing

Please message us at cosinedesigns@gmail.com if there's something you'd like us to create for you.  

 About the owner:  I am a full-time math teacher, head basketball coach  with the goal of one day teaching and coaching in Africa.  My wife and I are in the process of helping out with Togo Palms - an organization dedicated to building the first youth camp in West Africa.  This business is the avenue to make the extra cash it will take to make trips over there.