Spiked Snapper for SM Play

Usage

This is designed to have a limb (e.g., a thigh) inserted into the loop, then the elastic is pulled perpendicular to the limb, and snapped down. The spikes will drive into the skin as the elastic is pulled, and the elastic will snap down when released, giving a prolonged sharp sensation followed by an intense sting. Thinner, low-weight resistance bands leave red welts while thick, high-weight bands leave heavy bruising.

This can also be used for some predicament fun. Have the bottom hold and raise the elastic for as long as they can, driving the spikes into their skin, and when they weaken, are rewarded with a heavy snap.
 

Print Instructions

Print with standard settings with supports of your choice. Thinner layers will give a sharper spike. Infill of 20% with 3 perimeters of PLA+ seems sufficient for strength.

Additional Equipment

This can be used with either surgical tubing or exercise resistance bands up to 3/8" wide.