The front points on ice climbing crampons should be stupid sharp. This is a set of protectors to keep them from poking holes in stuff other than your WI6+ ice project. Even in a crampon bag the front points are exposed and this protector will keep the bag from getting shredded. Shaped to fit the Petzl Lynx (and I believe also the Dart?) with a hole for 1mm accessory cord to keep them together. I used TPU for extra grippiness but post a comment if PLA works.
The author marked this model as their own original creation.