Variable Sifter
thingiverse
This OSAT project is meant to provide utility in sifting for a variety of applications. This sifter is appropriate because it costs about $1.42 to create provided one has access to a 3D printer. Any task needed to sift a material from another material this sifter can be adapted to complete. http://www.appropedia.org/Variable_Sifter
Download Model from thingiverse
With this file you will be able to print Variable Sifter with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Variable Sifter.