Does your dog or cat go out at night? Do you have a hard time seeing them? Are you worried about them being hit by a car? With the Light-Up at Night Pet Collar, you can relax, knowing your pet will be easily seen. It isn't for sale yet, but I'm working on a final design! The collar is small and lightweight enough for small dogs and cats, and the light only turns on at night to save batteries. The lights and collar are available in a variety of colors. At the moment the collar is 3D printed on a Makerbot Replicator 2 in PLA filament, but I'm experimenting with other materials. If you have any questions or would like to be added to the newsletter, fill out a form on the Contact page.