You can grow delicious organic mushrooms in coffee grounds and it doesn't take a lot of effort. You just need a few things including a lot of coffee grounds. Pearl Oyster mushrooms are easy to grow, delicious and great for beginners
you could add some fish to your water reclamation tank for a small aquaponics system. Grow a few plants to feed the fish and this forms a closed system. There is no need to fertilize, the fish do it for you! Permaculture at its finest!
How to make a lamp with a wood log? You may have wood logs available around you, or maybe a wood part too big to put in a fireplace… Make this amazing wood floor lamp as indoor or outdoor lighting! This great tutorial will help you in all stages, however