Even Rachel can't resist the 3D printing trend, especially when you can make your own toys. As a connoisseur of self-bondage, Rachel decides to print a new ice release device. Her confidence causes her to forego any proper testing of her new device, an oversight she'll soon come to regret. Rachel locks herself into a spreadeagle with handcuffs and waits for her new toy to release her. With proper testing, she would have known she was committed for hours now. The mistakes pile up as the keys slip through her fingers onto the floor when the ice finally does melt.