Hello, I am Sangbeom from 3dupndown.com! We only offer 100% printable files. Check our website. (Facebook : www.facebook.com/3dupndown/ Instagram : www.instagram.com/3dupndown/) This is a very unique design and I thought it would be hard to print since there are so many void parts, but it printed perfectly! No supports were needed in my case and don't recommend raft.