I had a friend ask if I could make a 3up holder for the ecotech controllers so that they didn't have to put so many holes in their stand. I'm posting the stl file here in case someone wants to use. I'm printing now, so I've not tested, but I do this for a living and I'm pretty confident it will work for anyone. I will remove after the print is tested in a couple of hours. It is modeled off the original holder that comes with the QuietDrive. I'm including the Rhino file as well.