You may create things with the marks for your own use. These can be t-shirts, caps, desktop wallpapers, and even cakes! But please make sure that your design follows the Visual Identity Guidelines. Keep in mind that you are not allowed to sell branded items with the Node.js marks except as explained in the next paragraph.
All uses that are not expressly allowed under these guidelines require that you request permission in
advance by sending a request to trademark@nodejs.org.
需要获得授权 trademark@nodejs.org
参考链接