Water Bottle Spray Lids

These water bottle lids have many fun and helpful utilizations. First, these can be attached to a disposable plastic water bottle to turn it into a spray gun for kids to have fun. Second, it can turn a water bottle into useful and easy way to water plants. Third, these lids can provide an easy way to cool yourself off in the summer heat. Last, and one of my favorite uses, these lids can turn a boring plastic water bottle into a helpful tool for rock hunting. Instead of licking rocks to find out how they look when wet, (yes people do that) pack a water bottle and use the lid the spray the rocks on the ground. I have found many cool fossils including petoskey stones and charlevioxs using water bottles like this. For printing the lids I would suggest using between 0.08mm to 0.16mm layer height. PLA works great for the lid, but the seal should be printed in a TPU. You can select which lid you want to printthere are 6 lids:1 small hole3 small holes4 small holes5 small holes1 big hole1 extra