Oval smooth verts
by Wired1, published
This is not the best version, try these, they print nicer and look beter IMHO http://www.thingiverse.com/thing:32028
Should print quicker than the other versions and look a bit sleeker.
Video of it printing here: http://youtu.be/mTtEgsw9vL8
Print out two tops and four bottoms for a full set.
File OvalVert_trio has two feet and one top and takes about three hours to print on my printer.
0.25mm layer height, 2 base layers, 3 perimeters, 25% fill.