Ziploc Bag Zipper

thingiverse

I always get frustrated when trying to seal ziploc bags, so I came up with a solution by creating a slider that functions identically to the one found on more expensive bags, but this one can be removed and used on other containers. The design is straightforward. You might need to trim the top flap of the bag slightly and it's intended for use with double-lock bags, although it should also work well with single-lock bags. Simply slide it onto the bag from the top and squeeze gently to seal the bag. It works perfectly!