I dont know. I downloaded it straight from Vicious website and dropped in into the Slic3r software that was recommended to download and I set that up based on recommendations from the site. I have a total build area of 30X30X8 inches. i have my software set as a 16X12X8 inch work space because that the sheet of glass size i am using for now. based on that this test piece would be almost 10 inches tall. seems something is wrong. i just dont know what. I dont even know what that piece is supposed to be testing lol.