I designed this for a small bathroom that didn't have a place for a washcloth holder. Two large washers provide weight and stability for the stand. The washers have a 3/4" ID and 2" OD are 1/8" thick and may be found at Lowes, Menards, and others. The base screws are 3mm with an 8mm depth. I am including stl files for an option to make the upper stem in two parts, (Upper stem and Shoulder), should a different color scheme be desired. Although I built mine with ABS at 50% fill, you should be able to use your choice of material.