About this 3D model

This is a sifter / shaker lid for canning/mason jars, available for both regular and wide mouth. I saw one of these made out of stamped metal at a gift shop and wanted to recreate it. Useful for shaking flour, cornmeal, or other powders. See http://www.thingiverse.com/thing:19105 for the lid this was based on, and for links to more canning jar accessories. I made this a long time ago and it sat here as a draft Thing for some time, I'm not sure why I hadn't pushed it out.