Thanks Pita! I am not aware of any way to package so its totally not accessible (but I will have a look around), I think what I might do for now is work locally but not publish and have a think over a potential solution. The project is a bit tech-demo-ey so what I might do eventually is add the text to the readme and only use 1 sprite rather than all of them, that would be enough for my purpose and then there is only one available if people decide to be naughty. Or maybe I will remove the sprites for placeholders and get people to add their own if they want to build the project (with a recommend link to your assets ofc!) Many thanks again!