"Twisted" BDSM Collar

The twisted version of the classic round BDSM collar. The collar requires no extra parts, other then a padlock if you want the collar to lock. The collar comes in 9 different sizes, from 13 to 18 inches. I recommend printing this in a “shiny” filament - a silk or metallic PLA is ideal. The example in the photos was printed in a silver colored silk PLA. It also can look quite nice in a matte filament as well. I've had good results printing it with 0.16mm layer heights, but if you want it to look its very best, use a smaller layer height, or variable layer heights to really get the best look on the curved surfaces.SizingFor sizing, measure the circumference of the wearer's neck, like in the the image to the right. If you don't have a sewing style tape measure, you can use string or a shoelace, then lay it on a regular tape measure. Take the measured neck circumference and choose the next size up, by at least half an inch. For example, if your neck measures 14 and ⅓ inches, yo