A gator shaped cam locking chip clip! Put the bag in the jaws and use the tail to cam lock the clip closed. This is a remix of an innovative cam lock chip clip mechanism by Adrei at . Here is a link to the original files and a link to a YouTube video regarding its creation: My veion uses the same mechanism but does not print all in one piece. I did this to make the clip easier to print on less precise 3D printe. The three main body pieces need to be printed and then assembled with two of the printed pi. Print the pi lying flat on the print bed for maximum strength.