Sprouter

This these 3d printed parts transform a wide mouth mason jar into a window sill sprouter. All you have to do is follow the instructions on the package of seeds and in a few days you'll have fresh sprouts. The first link is a similar product that I've used in the past and the link below that is the public design file.

http://www.energiseforlife.com/item-a-vogel-biosnacky-germinator-jar-spr0004.html

https://cad.onshape.com/documents/03fd3fbb2707fbd945ecf54c/w/65d9bb791a63393debd15cb6/e/6ab