Someone 3D printed a fully functional drill press, and while it may be overkill, it's definitely really cool
Sometimes, you just have to 3D print something that you could otherwise buy, just for the sakes of building it. Even if the end process is a little more convoluted and takes more patience than simply finding the target product on Amazon and clicking the "Buy Now" button, you still learn a lot, get that satisfaction of making something, and have all the knowledge and equipment to repair it if something breaks.

Sometimes, you just have to 3D print something that you could otherwise buy, just for the sakes of building it. Even if the end process is a little more convoluted and takes more patience than simply finding the target product on Amazon and clicking the "Buy Now" button, you still learn a lot, get that satisfaction of making something, and have all the knowledge and equipment to repair it if something breaks.