Besides Darth Vader heads, a 3D printer can make actually useful stuff. Like this citrus press.So it's not a nice-looking designer piece of cookware. And it isn't endorsed by Jamie Oliver. But you made it yourself, on your own 3D printer. And that's worth something, isn't it?Just print out the two parts (the overhangs should be fine, the worst part is the tip which has a 40 degree overhang) and you should have yourself a working citrus press.