Sprouting jar from a regular mason jar

Hello healthy food friends :-) Have you also considered buying a sprouting jar? I have, but I didn't want to buy an expensive, purpose-built jar, the essence of which is only that it has a perforated lid and a stand for its inclined position. There was nothing easier than turning on the PC and designing a similar thing designed for 3D printing ;-) Even better is that you can use any mason jar with a thread of 82mm in diameter as a sprouting jar. All you need to do is print this lid and stand and you can start sprouting your favorite seeds ;-) Happy sprouting!