can I use it for my projects? I replace the mecabricks textures and use yours with modifications?
Viewing post in Blender LEGO material comments
generally the idea for any project file upload you see on itch io, unless they specify otherwise, I'm pretty sure you're being encouraged to use it for your projects?
it says "FREE realistic plastic material" and all that, so I'm fairly certain this may be intended as CC0 even (though I'm also sure habrador wouldn't mind being credited depending on what you're using it for, or linking to the video, etc)
you probably found out anyway, or used it, so I hope it went well!