[Michael Mogenson] built Firefly Jar – a simple circuit to light up flickering LEDs inside a standard Mason Jar, to give away to friends and family for the holidays. Given it’s simplicity and ...

If you love ethereal decor that is affordable and simple to make, go grab the following items: a mason jar, plunger, foam, ...

which come with strings of LED fairy lights. Mason jars also make beautiful vases. This Mesh Frog Lid helps you create the perfect floral arrangement every time by keeping flowers in place.