All3DP is an editorially independent publication. Editorial content, on principle, can not be bought or influenced. To keep All3DP free and independent, we finance ourselves through advertising and affiliate revenues. When you purchase using a shopping link on our site we earn an affiliate commission. Learn more
Everyone sees it, but no one likes to talk about it -- the rash on their 3D print, also known as zits or blobs. Here you'll find all the facts: What they are, how to prevent them, and how to get rid of them!