The VEND machine wasn't able to fit onto my 200mm x 200mm platform, and I wanted the feet to be printed on it. It is still too tall for my printer, but I plan to rebuild my printer to be taller. The full sized drum is about 114 cubic cm. When I printed mine at 80%, I was still getting too much candy. I'm providing different size drums as well.I do NOT take credit for creating these files, all credit goes to ErikJDurwoodII http://www.thingiverse.com/ErikJDurwoodII/designs. I've only modified them. !!! IMPORTANT !!! IF YOU DOWNLOADED THE "VEND-Hatch Short" FILE BEFORE 2-10-13, YOU WILL NEED TO RE-DOWNLOAD THE UPDATED VERSION. The previous version DOES NOT FIT !!!View http://www.thingiverse.com/thing:45347 for construction instructions.If using the VEND-Body Short file, make sure you use the matching VEND-Hatch Short file.!The drum files are only approximate volumes.!